Soil & Grow Mediums

bio365 BIOFLOWER | 4yd - Super Sack - Blend of Fine Coir, Coarse Peat, & Super Coarse Perlite

Product Code:

B365BF040001

bio365 BIOFLOWER4yd - Super Sack - Blend of Fine Coir, Coarse Peat, & Super Coarse Perlitebio365 BIOFLOWER is the powerhouse blend with the most nutrient-dense mix. This compost-free, biologically active living media is meticulously engineered and crafted in bio365's indoor,...

$1,848.43 $2,575.00 -28%

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bio365 BIOGREENS | 4yd - Super Sack - Blend of Fine Coir, Fine Peat, & Fine Perlite

Product Code:

B365BG040001

bio365 BIOGREENS4yd - Super Sack - Blend of Fine Coir, Fine Peat, & Fine Perlitebio365 BIOGREENS - A fine grade blend of peat, coco and perlite. Contains Bio Charge biology + bio Core Biochar + bioavailable nutrients. An engineered propagation mix made entirely indoors and compost-free, BIOGREENS...

$1,780.06 $2,479.76 -28%

Out of stock

bio365 BIOALL | 4yd - Super Sack - Blend of Coir, Peat and Perlite

Product Code:

B365BA040001

bio365 BIOALL4yd - Super Sack - Blend of Coir, Peat and Perlitebio365 BIOALL is a high porosity blend of peat, coco and perlite. Contains Bio Charge biology + bio Core Biochar + bioavailable nutrients. It is an all-purpose engineered living media, made compost-free in bio365's indoor...

$1,732.21 $2,413.10 -28%

Out of stock

Wiggle Worm Worm Castings Promotional Pallet, 79-30 lb Bags

Product Code:

GMWW30PROMO

Wiggle Worm Soil Builder Worm Castings 30 LB PROMO includes a total of 79 bags: Full pallet (75 bags) of 30 lb. Wiggle Worm PURE Worm Castings 4 FREE 30 lb. bags Plus one FREE full-color retail display sign

$1,609.72 $2,667.00 -40%

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Grodan Improved Gro-Block | 6in - Hugo - 6in x 6in x 6in - Pre-Cut Holes - Loose Pallet - Bulk

Product Code:

GRD286616

Grodan Improved Gro-Block6in - Hugo - 6in x 6in x 6in - Pre-Cut Holes - Loose Pallet - BulkGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Bulk pallet of Gro-Blocks.

$1,587.60 $1,969.99 -19%

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Grodan Improved Hugo 6" x 6" x 5.8", 512 Blocks Loose on Pallet

Product Code:

RW286616

Grodan Improved Hugo (White Foil) 6” x 6” x 5.8” (512 blocks – Loose on Pallet) Grodan Improved Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation...

$1,528.07 $1,969.99 -22%

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Grodan Improved Gro-Block | 4in - Large - GR10 - 4in x 4in x 4in - Loose

Product Code:

GRD274993

Grodan Improved Gro-Block4in - Large - GR10 - 4in x 4in x 4in - LooseGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Bulk pallet of Gro-Blocks.

$1,433.03 $1,777.99 -19%

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bio365 BIOSTART | 4yd - Super Sack - Blend of Fine Coir, Fine Peat, & Fine Perlite

Product Code:

B365BS040001

bio365 BIOSTART4yd - Super Sack - Blend of Fine Coir, Fine Peat, & Fine Perlitebio365 BIOSTART is a fine grade blend of peat, coco and perlite. Contains Bio Charge biology + bio Core Biochar. BIOSTART is an living, soilless, organic propagation mix of fine peat and perlite, coco coir and patented...

$1,417.73 $1,975.00 -28%

Out of stock

Grodan Improved GR10 (White Foil) 4" x 4" x 4", 1,584 Blocks Loose on Pallet

Product Code:

RW274993

Grodan Improved GR10 (White Foil) 4” x 4” x 4” (1584 blocks – Loose on Pallet) Grodan Improved Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation...

$1,379.30 $1,777.99 -22%

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bio365 BIOBLEND | 4yd - Super Sack - Blend of Fine Coir, Coarse Peat, & Super Coarse Perlite

Product Code:

B365CP040001

bio365 BIOBLEND4yd - Super Sack - Blend of Fine Coir, Coarse Peat, & Super Coarse Perlitebio365 BIOBLEND - High porosity blend of peat, coco and perlite. Contains Bio Charge Biology + bio Core Biochar. BIOBLEND is a clean-manufactured, engineered media made to exacting standards in bio365s...

$1,376.70 $1,917.86 -28%

Out of stock

Grodan Gro-Block Improved Jumbo, 6" x 6" x 4" w/Hole, (qty 704 blocks loose on pallet)

Product Code:

RW327710

Grodan Improved Jumbo (White Foil) 6” x 6” x 4” (quantity 704 blocks, loose on a pallet) Grodan Improved Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and...

$1,365.25 $1,759.99 -22%

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bio365 BIOCOCO | 4yd - Super Sack - Blend of Coarse & Fine Coir

Product Code:

B365BC040001

bio365 BIOCOCO4yd - Super Sack - Blend of Coarse & Fine Coirbio365 BIOCOCO is a high porosity blend of course and fine coco. Contains Bio Charge Biology + bioCORE Biochar + ultimateAIR. Unlike commodity coco, BIOCOCO is a new category of engineered and manufactured organic media, made to exacting...

$1,349.36 $1,879.76 -28%

Out of stock

bio365 BIOLITE | 4yd - Super Sack - Coarse Coir, Fine Coir & Coarse Perlite

Product Code:

B365BL040001

bio365 BIOLITE4yd - Super Sack - Coarse Coir, Fine Coir & Coarse Perlitebio365 BIOLITE is a high porosity blend of coarse and fine coco with perlite. Contains Bio charge Biology + bioCORE Biochar + ultimateAIR. BIOLITE is an all-new category of engineered, living soilless media manufactured to...

$1,349.36 $1,879.76 -28%

Out of stock

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Pargro Rockwool Blocks | Biggie 6in x 6in x 6in with Hole - Loose Pallet

Product Code:

GRD328459

Pargro Rockwool BlocksBiggie 6in x 6in x 6in with Hole - Loose PalletPargro Blocks set a new standard in hydroponic growing, delivering unparalleled moisture control and creating the perfect environment for optimal root development. These rockwool blocks excel as an exceptional growing medium,...

$1,332.92 $1,653.99 -19%

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Pargro Rockwool Blocks | Large - 4in x 4in x 4in with Hole - Loose Pallet

Product Code:

GRD328444

Pargro Rockwool BlocksLarge - 4in x 4in x 4in with Hole - Loose PalletPargro Blocks set a new standard in hydroponic growing, delivering unparalleled moisture control and creating the perfect environment for optimal root development. These rockwool blocks excel as an exceptional growing medium,...

$1,289.73 $1,599.99 -19%

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Grodan Pargro Biggie, 6 x 6 x 6, w/Hole, 512 blocks per pallet

Product Code:

RW328459

Grodan Pargro Biggie, 6 x 6 x 6, w/Hole, 512 blocks per pallet Pargro is an ideal stone wool growing media, for consistent results without the need for sophisticated irrigation schedules. Pargro is lightweight stone wool made from basalt rock. It’s a highly uniform substrate that’s pathogen,...

$1,282.94 $1,653.99 -22%

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Pargro Rockwool Blocks | Jumbo - 6in x 6in x 4in with Hole - Loose Pallet

Product Code:

GRD328455

Pargro Rockwool BlocksJumbo - 6in x 6in x 4in with Hole - Loose PalletPargro Blocks set a new standard in hydroponic growing, delivering unparalleled moisture control and creating the perfect environment for optimal root development. These rockwool blocks excel as an exceptional growing medium,...

$1,276.60 $1,583.99 -19%

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Grodan Gro-Block Improved GR6.5, Small 4” (4" x 4" x 2.6") w/Hole – Loose on Pallet

Product Code:

RW290153

Excellent control The initial saturation and water distribution throughout the height of the blocks results in improved root growth, enhanced water holding capabilities and more stable EC behavior in the root zone. This makes it is easier than ever before to control your crop, with even less...

$1,254.10 $1,616.99 -22%

Out of stock

Pargro PAR10 Large 4" (4"x4"x4") with Hole, Loose on Pallet

Product Code:

RW328444

Pargro is lightweight stone wool made from basalt rock. It is ideal for growers who prefer easy and simple growing methods. The Pargro family of products are made in the most popular sizes that offer value to many growing situations, such as boutique or craft growers, growers transitioning from...

$1,241.37 $1,599.99 -22%

Out of stock

Wiggle Worm PURE Worm Castings Bulk, 2000 lb

Product Code:

GMWWBULKT

Wiggle Worm PURE Worm Castings are an organic fertilizer that, because they are pure, when a small handful is added during transplant you could see plants that are 3 times larger and more fruitful. This makes it extremely cost effective. Wiggle Worm has been on the market for 4 decades, has...

$1,111.98 $1,469.99 -24%

Out of stock

Roots Organics CocoPalms Loose Coir, 2 cu yd Tote

Product Code:

ROCPT

Roots Organics cocopalms is the result of years of research into what makes the best coco growing medias. Roots Organics cocopalms has a near perfect natural pH level (5.2 - 6.3) for optimum nutrient uptake and has a superb air-to-water ratio making it an ideal material to use as an amendment,...

$924.39 $1,253.29 -26%

Out of stock

Minimum purchase for "Roots Organics CocoPalms Loose Coir, 2 cu yd Tote" is 2.

Roots Organics Soilless Hydroponic Coco Mix, 2 cu yd

Product Code:

ROST

Roots Organics Soilless Coco Mix A unique formulation of the highest quality coco fiber/coir on the planet which is repeatedly washed for an incredibly low EC, composted for over twenty-four months, and specially blended with extra-long fibers, perlite, and pumice. Although there are small...

$900.81 $1,253.36 -28%

Out of stock

Minimum purchase for "Roots Organics Soilless Hydroponic Coco Mix, 2 cu yd" is 2.

FoxFarm Ocean Forest Potting Soil, Bulk, 55 cu ft

Product Code:

FX14000T

FoxFarm's most popular potting soil, Ocean Forest® is a powerhouse blend of aged forest products, sphagnum peat moss, earthworm castings, bat guano, fish emulsion, and crab meal. Aged forest products, sandy loam, and sphagnum peat moss give Ocean Forest® its light, aerated texture. Start...

$831.88 $1,066.51 -22%

Out of stock

Minimum purchase for "FoxFarm Ocean Forest Potting Soil, Bulk, 55 cu ft" is 2.

Roots Organics Original Potting Soil, 2 cu yd Tote

Product Code:

RODT

ROOTS ORGANICS ORIGINAL POTTING SOIL Roots Organics Original is a ready to use mix created with a balanced air to water ratio of porosity and water retention to allow for frequent feeding of fast growing, heavy feeding plants. For exceptional results, feed with high quality nutrients, such as...

$773.40 $1,094.31 -29%

Out of stock

Minimum purchase for "Roots Organics Original Potting Soil, 2 cu yd Tote" is 2.

Roots Organics GREEN FIELDS, 2 cu yd Tote

Product Code:

ROGFT

Roots Organics Green Fields is an ocean-nutrient-based growing mix designed for both the vegetative-and flowering phases of mature plants. Green Fields was designed with greater water-holding capacity, yet it is free-draining for frequent feeding of fast-growing, heavy feeding plants. Green...

$773.40 $1,110.04 -30%

Out of stock

Minimum purchase for "Roots Organics GREEN FIELDS, 2 cu yd Tote" is 2.

Roots Organics Formula 707, 54 cu ft Tote

Product Code:

RO707T

Formula 707 was created for a special kind of gardener: one who wants to control their own destiny. It is different from the other potting mixes created by Aurora Innovations. It was designed with greater water holding capacity, less perlite and pumice, and specific ingredients for large...

$752.86 $1,075.98 -30%

Out of stock

Minimum purchase for "Roots Organics Formula 707, 54 cu ft Tote" is 2.

VEGBED Grow Roll | 8 Rolls - 10in x 100ft - Made with Premium Bamboo Fibers

Product Code:

VBDVBR101008

VEGBED Grow Roll8 Rolls - 10in x 100ft - Made with Premium Bamboo FibersVEGBED premium grow mats helps growers speed up their seeding, harvesting and cleaning of microgreens. Made from bamboo fiber, a highly sustainable grass. The mat will naturally biodegrade in a normal landfill environment....

$734.06

Out of stock

FoxFarm Happy Frog Potting Soil, Bulk, 55 cu ft

Product Code:

FX14047T

Your potted plants deserve the best. Their roots can’t seek out nutrition in the ground, so you have to bring it to them. That’s why Happy Frog® Potting Soil is amended with soil microbes that can help improve root efficiency and encourage nutrient uptake. Between the earthworm castings, bat...

$709.75 $909.93 -22%

In stock

Minimum purchase for "FoxFarm Happy Frog Potting Soil, Bulk, 55 cu ft" is 2.

PRO-MIX BX MYCORRHIZAE | 80cu ft

Product Code:

PRB10801RG

Green-Tek GT Traditional 1 Year Overwinter Film4mil - 42ft x 100ft - WhiteGT Films offer traditional overwinter poly protection. It is UV stabilized to withstand one season under normal circumstances.75-85% Canadian sphagnum peat mossPerlite - horticultural gradeMycorrhizae PTB299 - glomus...

$657.67

Out of stock

Royal Gold Tupur, Bulk, 2 yard tote

Product Code:

RG14528

Royal Gold Tupur, pronounced (two-per), was designed with the idea feeding your plant as much and often as possible. Though not your typical 70/30 coco perlite blend, it is a blank slate to create your own high performance feeding regimen. As a coco fiber based soilless medium, it requires...

$630.72 $905.62 -30%

Out of stock

Minimum purchase for "Royal Gold Tupur, Bulk, 2 yard tote" is 2.

Royal Gold Kings Mix, Bulk, 2 yard tote

Product Code:

RG14518

Kings Mix, by Royal Gold, is your plant in bag solution for light deprivation, greenhouse, indoor, and outdoor gardens of any type. Born out of a need for simplicity in application and functionality. Kings Mix is a well-aerated, moderately amended coco peat blend. As Royal Gold’s first product...

$569.13 $1,337.99 -57%

Out of stock

Minimum purchase for "Royal Gold Kings Mix, Bulk, 2 yard tote" is 2.

Grodan Improved Gro-Block Mini-Blocks | 1.5in - Strips - Shrink Wrapped Strip - 1.5in x 1.5in x 1.5in

Product Code:

GRD294712

Grodan Improved Gro-Block Mini-Blocks1.5in - Strips - Shrink Wrapped Strip - 1.5in x 1.5in x 1.5inGrodan's Improved Mini-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Shrink Wrapped. The non-Shrink Wrapped version can be ordered...

$486.52 $613.99 -21%

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Grodan Gro Block Improved Mini Block 1.5" Shrink wrapped/Strip

Product Code:

RW294712

Grodan Improved Gro Block Improved Mini Block 1.5" Shrink wrapped/Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops....

$443.95 $613.99 -28%

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Grodan Gro Block Improved Mini Block 2" Shrink wrapped/Strip

Product Code:

RW294714

Grodan Improved Gro Block Improved Mini Block 2" Shrink wrapped/Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops....

$401.31 $554.99 -28%

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Grodan Improved Gro-Block Mini-Blocks | 1.5in - Strips - Not Shrink Wrapped - 1.5in x 1.5in x 1.5in

Product Code:

GRD294713

Grodan Improved Gro-Block Mini-Blocks1.5in - Strips - Not Shrink Wrapped - 1.5in x 1.5in x 1.5inGrodan's Improved Mini-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Non-Shrink Wrapped. The Shrink Wrapped version can be ordered with...

$398.09 $501.99 -21%

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Grodan Gro Block Improved Mini Block 1.5" Strip

Product Code:

RW294713

Grodan Improved Gro Block Improved Mini Block 1.5" Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of...

$363.26 $501.99 -28%

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FoxFarm Happy Frog® Potting Soil Tote, 27 cu ft

Product Code:

FX14123

Your potted plants deserve the best. Their roots can’t seek out nutrition in the ground, so you have to bring it to them. That’s why Happy Frog® Potting Soil is amended with soil microbes that can help improve root efficiency and encourage nutrient uptake. Between the earthworm castings, bat...

$349.96 $449.95 -22%

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Grodan Macroplugs | 1.5in - Round - 1.5in x 1.57in - Bulk

Product Code:

GRD31581

Grodan Macroplugs1.5in - Round - 1.5in x 1.57in - BulkGrodan's Macroplugs are a Slit 1.5in round plug for easy use. Designed to fit perfectly in a Gro-Block. Bulk case includes 2000 plugs. Individual bags are available with item# GRD70038.

$348.72 $439.99 -21%

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Ferriplus Micronutrient with 6.0% Iron | 20lb - Microgranules - Water Soluble - 6.0% Chelated Iron

Product Code:

MILL21820

Ferriplus Micronutrient with 6.0% Iron20lb - Microgranules - Water Soluble - 6.0% Chelated IronFerriplus is a water soluble, EDDHA chelated iron (6%) for use on soils with a pH above 7.5. Derived from iron, EDDHA (ethylenediamine di-(o-hydroxyphenylacetic acid) is a source of iron in a form that...

$336.00 $413.54 -19%

Out of stock

OASIS WEDGE Growing Medium | 13-Cell - Single Strip - Without Clip

Product Code:

SM8750013

OASIS WEDGE Growing Medium13-Cell - Single Strip - Without ClipDesigned to improve the rooting performance of poinsettias. By tailoring the media to address the specific rooting needs of poinsettias, propagation time can be reduced by five days. Features a unique, tapered shape that directs root...

$324.19

Out of stock

Grodan Pro A-OK 36/40 6/15 Starter Cubes, 1.5" x 1.5", 30 sheets of 98, Commercial

Product Code:

RWP95195

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support...

$323.57 $452.99 -29%

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Grodan Pro A-OK 50/40 6/15, 2"x2", case of 1,500

Product Code:

RWP31384

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support...

$287.20 $440.99 -35%

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Grodan Improved Gro-Block | 3in - Small - GR4 - 3in x 3in x 2.6 - No Hole - Shrink Wrapped Strip

Product Code:

GRD286656

Grodan Improved Gro-Block3in - Small - GR4 - 3in x 3in x 2.6 - No Hole - Shrink Wrapped StripGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Shrink Wrapped. Solid Gro-Block with no hole.

$279.93 $352.99 -21%

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Grodan Improved Gro-Block | 3in - Small - GR4 - 3in x 3in x 2.6in - Pre-Cut Holes - Shrink-wrap/Strip

Product Code:

GRD286617

Grodan Improved Gro-Block3in - Small - GR4 - 3in x 3in x 2.6in - Pre-Cut Holes - Shrink-wrap/StripGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Shrink Wrapped. Non-Shrink Wrapped version can be ordered with...

$279.92 $352.99 -21%

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OASIS WEDGE Growing Medium | 34-Cell - Double Strip - 2 x 17 Configuration

Product Code:

SM55625

OASIS WEDGE Growing Medium34-Cell - Double Strip - 2 x 17 ConfigurationOASIS WEDGE growing media tapers in shape from top to bottom. This unique shape aids in directing root development downward for rapid root development, resulting in greater crop turnover and overall productivity for the...

$257.35

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OASIS WEDGE Growing Medium | 10-Cell Strip - Black - 1 x 10 Configuration - Without Clip

Product Code:

SM8750010

OASIS WEDGE Growing Medium10-Cell Strip - Black - 1 x 10 Configuration - Without ClipDesigned to improve the rooting performance of poinsettias. By tailoring the media to address the specific rooting needs of poinsettias, propagation time can be reduced by five days. Features a unique, tapered...

$257.35

Out of stock

Dicalite Aero Soil Perlite | 64cu ft - Coarse - OMRI Listed

Product Code:

DLPASP64CF

Dicalite Aero Soil Perlite64cu ft - Coarse - OMRI ListedPerlite is one of nature's most versatile and efficient minerals. Dicaperl's Aero Soil horticultural perlite is an easy-to-use, lightweight, and sterile soil conditioner that is beneficial for commercial growers, landscapers, and home...

$242.32

Out of stock

Minimum purchase for "Dicalite Aero Soil Perlite | 64cu ft - Coarse - OMRI Listed" is 2.

Grodan Improved Gro-Block | 4in - Large - GR10 - 4in x 4in x 4in - Strips - Pre-Cut Holes - Shrink Wrapped

Product Code:

GRD286612

Grodan Improved Gro-Block4in - Large - GR10 - 4in x 4in x 4in - Strips - Pre-Cut Holes - Shrink WrappedGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Shrink Wrapped. Non-Shrink Wrapped version can be ordered...

$237.42 $298.99 -21%

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Grodan Improved Gro-Block | 6in - Hugo - 6in x 6in x 6in - Pre-Cut Holes

Product Code:

GRD274999

Grodan Improved Gro-Block6in - Hugo - 6in x 6in x 6in - Pre-Cut HolesGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development.

$236.34 $297.99 -21%

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Grodan Improved Gro-Block | 4in - Small - GR6.5 - 4in x 4in x 2.6in - Strips - Pre-Cut Holes - Shrink Wrapped

Product Code:

GRD286610

Grodan Improved Gro-Block4in - Small - GR6.5 - 4in x 4in x 2.6in - Strips - Pre-Cut Holes - Shrink WrappedGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Shrink Wrapped. Non-Shrink Wrapped version can be ordered...

$217.91 $274.99 -21%

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Grodan Improved Gro-Block, Hugo 6" x 6" x 5.8", Case of 64

Product Code:

RW274999

Grodan Improved Hugo (White Foil) 6” x 6” x 5.8” (Case of 64) Grodan Improved Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for...

$215.66 $297.99 -28%

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Grodan Gro Block Improved GR4 Small 3" w/Hole 3" x 3" x 2.6" Shrink wrapped/Strip

Product Code:

RW286617

Grodan Improved Gro Block Improved GR4 Small 3" w/Hole 3" x 3" x 2.6" Shrink wrapped/Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies...

$208.00 $369.05 -44%

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Grodan Gro Block Improved GR7.5 Medium 4" w/Hole 4" x 4" x 3.1" Shrink wrapped/Strip

Product Code:

RW286658

Grodan Improved Gro Block Improved GR7.5 Medium 4" w/Hole 4" x 4" x 3.1" Shrink wrapped/Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation...

$208.00 $353.75 -41%

Out of stock

Grodan Improved Gro-Block | 3in - Small - GR4 - 3in x 3in x 2.6in - Strips with Hole

Product Code:

GRD287055

Grodan Improved Gro-Block3in - Small - GR4 - 3in x 3in x 2.6in - Strips with HoleGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Non-Shrink Wrapped. Shrink Wrapped version can be ordered with item# GRD286617.

$202.64 $255.99 -21%

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Grodan Gro-Block Improved GR7.5 – Medium 4“ (4" x 4" x 3") w/Hole, Strip, case of 180

Product Code:

RW344381

Excellent control The initial saturation and water distribution throughout the height of the blocks results in improved root growth, enhanced water holding capabilities and more stable EC behavior in the root zone. This makes it is easier than ever before to control your crop, with even less...

$190.98 $263.99 -28%

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Pargro Rockwool Blocks | Biggie - 6in x 6in x 6in with Hole - Loose Carton

Product Code:

GRD328458

Pargro Rockwool BlocksBiggie - 6in x 6in x 6in with Hole - Loose CartonPargro Blocks set a new standard in hydroponic growing, delivering unparalleled moisture control and creating the perfect environment for optimal root development. These rockwool blocks excel as an exceptional growing medium,...

$186.32 $234.99 -21%

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Grodan Gro Block Improved GR4 Small 3" w/Hole 3" x 3" x 2.6" Strip

Product Code:

RW287055

Grodan Improved Gro Block Improved GR4 Small 3" w/Hole 3" x 3" x 2.6" Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty...

$184.91 $255.99 -28%

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Grodan Gro Block Improved GR10 Large 4" w/Hole 4" x 4" x 4" Shrink wrapped/Strip, (case of 144 blocks)

Product Code:

RW286612

Grodan Improved Gro Block Improved GR10 Large 4" w/Hole 4" x 4" x 4" Shrink wrapped/Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies...

$182.00 $313.05 -42%

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Grodan Gro Block Improved GR4 Small 3" No Hole 3" x 3" x 2.6" Strip

Product Code:

RW286656

Grodan Improved Gro Block Improved GR4 Small 3" No Hole 3" x 3" x 2.6" Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty...

$182.00 $369.05 -51%

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Grodan Gro Block Improved GR5.6 Large 3" w/Hole 3" x 3" x 4" Shrink wrapped/Strip

Product Code:

RW286657

Grodan Improved Gro Block Improved GR5.6 Large 3" w/Hole 3" x 3" x 4" Shrink wrapped/Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies...

$182.00 $368.95 -51%

In stock

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Grodan Grow-Cubes | 1.5in - Medium

Product Code:

GRD32289

Grodan Grow-Cubes1.5in - MediumGrodan's Grow-Cubes are for use as a loose growing media. Allows for a lighter weight media which can be mixed with other growing medias such as coconut fiber. Retail friendly bags.

$181.65 $228.99 -21%

In stock

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Hydrofarm Black & White Grow Bag, 7 gal (16 packs of 25)

Product Code:

HGBW7GAL

White/Black Grow Bags This update to our classic Hydrofarm grow bags features a new durable white plastic outer layer – so you can write details like plant type, planting dates and growing notes, right on the bag! The white surface also reflects light, helping keep plants' roots cooler. These...

$180.73 $251.99 -28%

In stock

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Char Coir BioPot, 4 inch, case of 128

Product Code:

CHCBP4

The Char Coir 4" BioPot is designed for the vegetative stage and is equivalent to a 16 oz. cup of substrate minus the plastic cup. No external container is needed. The BioPot is wrapped in a fabric exterior, with compressed coco coir inside. This is one of these easiest ways to use our...

$173.10 $240.95 -28%

In stock

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VEGBED Grow Mats | 100pk - 10in x 20in - Made with Premium Bamboo Fibers

Product Code:

VBDVB1010100

VEGBED Grow Mats100pk - 10in x 20in - Made with Premium Bamboo FibersVEGBED premium grow mats helps growers speed up their seeding, harvesting and cleaning of microgreens. Made from bamboo fiber, a highly sustainable grass. The mat will naturally biodegrade in a normal landfill environment. Easy...

$170.69

Out of stock

Pargro Quick Drain Biggie, 6" x 6" x 6", case of 64

Product Code:

RW241025

Pargro is the leader among affordable horticultural rockwool. Made right in the Grodan factory, you can be assured of a high-quality product at a great price. Drainage Driest value-priced rockwool on the market 14% drier than competitor blocks Value Value priced—no...

$170.01 $234.99 -28%

In stock

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Grodan Gro Block Improved GR6.5 Small 4" w/Hole, 4" x 4" x 2.6" Shrink wrapped/Strip

Product Code:

RW286610

Grodan Improved Gro Block Improved GR6.5 Small 4" w/Hole, 4" x 4" x 2.6" Shrink wrapped/Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation...

$169.00 $287.25 -41%

In stock

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Grodan Improved Gro-Block | 6in - Jumbo - 6in x 6in x 4in - Pre-Cut Holes

Product Code:

GRD286613

Grodan Improved Gro-Block6in - Jumbo - 6in x 6in x 4in - Pre-Cut HolesGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development.

$167.24 $210.99 -21%

In stock

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Grodan Improved Gro-Block | 4in - GR40 - 8in x 8in x 4in - No Hole

Product Code:

GRD287461

Grodan Improved Gro-Block4in - GR40 - 8in x 8in x 4in - No HoleGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Solid Gro-Block with no hole.

$166.20 $209.99 -21%

In stock

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Grodan Improved Gro-Block | 4in - Large - GR10 - 4in x 4in x 4in - with Hole - Strip

Product Code:

GRD286661

Grodan Improved Gro-Block4in - Large - GR10 - 4in x 4in x 4in - with Hole - StripGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Non-Shrink Wrapped. Shrink Wrapped version can be ordered with item# GRD286612.

$161.24 $202.99 -21%

In stock

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Grodan Cress Plate | 20in - Bare Sheets - 19.5in x 9.4in x 0.4in

Product Code:

GRD244090

Grodan Cress Plate20in - Bare Sheets - 19.5in x 9.4in x 0.4inUniform density allows for uniform water levels throughout the product resulting in even crop growth. Consistent structure results in quick and easy germination.

$159.69 $200.99 -21%

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Grodan Delta 4 Block, 3" x 3" x 2.5" with hole, case of 384

Product Code:

RWDM4G

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support...

$156.00 $306.78 -49%

In stock

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Grodan Improved Gro-Block | 4in - Small - GR6.5 - 4in x 4in x 2.6in - Strips - Pre-Cut Holes

Product Code:

GRD286605

Grodan Improved Gro-Block4in - Small - GR6.5 - 4in x 4in x 2.6in - Strips - Pre-Cut HolesGrodan's Improved Gro-Blocks utilize improved hydrophilic technology and density for better water distribution and root development. Non-Shrink Wrapped. Shrink Wrapped version can be ordered with item#...

$154.74 $194.99 -21%

In stock

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Grodan Improved Gro-Block, Jumbo 6" x 6" x 4", Case of 64

Product Code:

RW286613

Grodan Improved Jumbo (White Foil) 6” x 6” x 4” (Case of 64) Grodan Improved Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for...

$152.61 $210.99 -28%

In stock

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Grodan Improved GR40 Uniblock, 8" x 8" x 4", case of 36

Product Code:

RW287461

Grodan Improved Uniblock GR40, 8" x 8" x 4" Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months...

$151.66 $209.99 -28%

In stock

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Grodan Grow-Cubes | 2cu ft - Large

Product Code:

GRD30298

Grodan Grow-Cubes2cu ft - LargeGrodan's Grow-Cubes are for use as a loose growing media. Allows for a lighter weight media which can be mixed with other growing medias such as coconut fiber. Retail friendly bags.

$147.22 $185.99 -21%

In stock

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Grodan Gro Block Improved GR10 Large 4" w/Hole 4" x 4" x 4" Strip, (case of 144 blocks)

Product Code:

RW286661

Grodan Improved Gro Block Improved GR10 Large 4" w/Hole 4" x 4" x 4" Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty...

$147.13 $202.99 -28%

In stock

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Grodan Delta 5.6 Block, 3" x 3" x 4", case of 256

Product Code:

RWDM5.6

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support...

$145.60 $306.71 -53%

In stock

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Oasis Horticubes Aeromax Multi Seed Top Groove | 1in - 162ct

Product Code:

SM8771622

Oasis Horticubes Aeromax Multi Seed Top Groove1in - 162ctCreated for the specific needs of professional hydroponic growers, the modified cell structure and unique chemistry promote faster, stronger root growth. Specialized density and drainage properties in a fine-cell design provide uniform...

$145.39

Out of stock

OASIS HORTICUBES Aeromax 2.0 Multi Seed | 276ct

Product Code:

SM8772762

OASIS HORTICUBES Aeromax 2.0 Multi Seed276ctA revolutionary new substrate engineered for precision hydroponic farming. AeroMax growing media provides greater airflow and maximizes the opportunity for oxygen to get to the plants root zone.

$145.39

In stock

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Pargro Rockwool Blocks | Jumbo - 6in x 6in x 4in with Hole - Loose Carton

Product Code:

GRD328451

Pargro Rockwool BlocksJumbo - 6in x 6in x 4in with Hole - Loose CartonPargro Blocks set a new standard in hydroponic growing, delivering unparalleled moisture control and creating the perfect environment for optimal root development. These rockwool blocks excel as an exceptional growing medium,...

$142.16 $178.99 -21%

In stock

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Grodan Improved Gro-Block Big Mama, 8 x 8 x 8, no hole, case of 18

Product Code:

RW109001

Grodan Improved Gro-Blocks Leverage the benefits of products developed alongside plant scientists, that are specifically engineered to deliver real results for your crops. Grodan Gro-Blocks Improved with Advanced Wetting Technology — Grodan's improved stone wool substrate. Keep it Real...

$141.54 $195.99 -28%

In stock

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Grodan Gro Block Improved GR6.5 Small 4" w/Hole, 4" x 4" x 2.6" Strip

Product Code:

RW286605

Grodan Improved Gro Block Improved GR6.5 Small 4" w/Hole, 4" x 4" x 2.6" Strip Grodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty...

$141.19 $194.99 -28%

In stock

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Hydrofarm Black & White Grow Bag, 5 gal (16 packs of 25)

Product Code:

HGBW5GAL

White/Black Grow Bags This update to our classic Hydrofarm grow bags features a new durable white plastic outer layer – so you can write details like plant type, planting dates and growing notes, right on the bag! The white surface also reflects light, helping keep plants' roots cooler. These...

$138.81 $194.99 -29%

In stock

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Hydrofarm Black & White Grow Bag, 10 gal (20 packs of 10)

Product Code:

HGBW10GAL

White/Black Grow Bags This update to our classic Hydrofarm grow bags features a new durable white plastic outer layer – so you can write details like plant type, planting dates and growing notes, right on the bag! The white surface also reflects light, helping keep plants' roots cooler. These...

$138.12 $192.99 -28%

In stock

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Grodan Delta 6.5 Block, 4" x 4" x 2.5", case of 216

Product Code:

RWDM6.5

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support...

$137.80 $238.81 -42%

In stock

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Pargro Rockwool Blocks | Large - 4in x 4in x 4in with Hole - Carton

Product Code:

GRD328446

Pargro Rockwool BlocksLarge - 4in x 4in x 4in with Hole - CartonPargro Blocks set a new standard in hydroponic growing, delivering unparalleled moisture control and creating the perfect environment for optimal root development. These rockwool blocks excel as an exceptional growing medium,...

$137.06 $172.99 -21%

In stock

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Grodan Grow-Cubes, 2 cu ft, case of 3

Product Code:

RW91003

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support...

$134.34 $185.99 -28%

In stock

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Pargro Rockwool Strips | 4in x 4in x 2.6in with Hole - Carton

Product Code:

GRD328443

Pargro Rockwool Strips4in x 4in x 2.6in with Hole - CartonPargro Blocks set a new standard in hydroponic growing, delivering unparalleled moisture control and creating the perfect environment for optimal root development. These rockwool blocks excel as an exceptional growing medium, ensuring...

$131.52 $165.99 -21%

In stock

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Grodan Pargro Jumbo, 6 x 6 x 4, w/Hole, Case of 64

Product Code:

RW328451

Grodan Pargro Jumbo, 6 x 6 x 4, w/Hole, Case of 64 Pargro is an ideal stone wool growing media, for consistent results without the need for sophisticated irrigation schedules. Pargro is lightweight stone wool made from basalt rock. It’s a highly uniform substrate that’s pathogen, disease and...

$129.71 $178.99 -28%

In stock

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Grodan Improved Gro-Slab | 6in - Wide - 36in x 6in x 4in

Product Code:

GRD320561

Grodan Improved Gro-Slab6in - Wide - 36in x 6in x 4inGrodan's Improved Gro-Slab utilize improved hydrophilic technology for better water distribution and root development. This can offer a more uniform distribution throughout the Gro-Slab. Available with pre-cut holes for easy planting....

$122.38 $153.99 -21%

In stock

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Grodan Grow-Cubes | 5.07cu ft - Loose

Product Code:

GRD31580

Grodan Grow-Cubes5.07cu ft - LooseGrodan's Grow-Cubes are for use as a loose growing media. Allows for a lighter weight media which can be mixed with other growing medias such as coconut fiber. Loose cubes in a box.

$121.11 $152.99 -21%

In stock

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Grodan Improved Gro-Slab | 12in - 36in x 12in x 3in

Product Code:

GRD320566

Grodan Improved Gro-Slab12in - 36in x 12in x 3inGrodan's Improved Gro-Slab utilize improved hydrophilic technology for better water distribution and root development. This can offer a more uniform distribution throughout the Gro-Slab. Available with pre-cut holes for easy planting. Individually...

$119.76 $150.99 -21%

In stock

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Grodan Improved Gro-Slab | 8in - 36in x 8in x 3in

Product Code:

GRD320565

Grodan Improved Gro-Slab8in - 36in x 8in x 3inGrodan's Improved Gro-Slab utilize improved hydrophilic technology for better water distribution and root development. This can offer a more uniform distribution throughout the Gro-Slab. Available with pre-cut holes for easy planting. Individually...

$118.77 $149.99 -21%

In stock

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Terrafibre Growing Cubes | 144pk - 4in

Product Code:

BCGBLOCK4144

Terrafibre Growing Cubes144pk - 4inTerrafibre growing cubes are a sustainable alternative to rockwool, peat moss or coconut. Hemp is primarily farmed for its seed and the stalk/fiber is traditionally wasted. Through innovative processing and heat sterilization, upcycled fibers create a truly...

$117.51 $439.99 -73%

In stock

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OASIS Rootcubes Growing Medium | 104-Cell Sheet - 1.25in - 8 x 13 Configuration

Product Code:

HYFGMSO5010

OASIS Rootcubes Growing Medium104-Cell Sheet - 1.25in - 8 x 13 ConfigurationOASIS Rootcubes growing medium is manufactured in sheet form, with individual rooting cells shaped like cubes. Rootcubes are available in sheets of various configurations or liners that fit conveniently into a standard...

$115.30

Out of stock

OASIS RHIZOPLUG Sheet | 162ct - Universal Star

Product Code:

SM41623

OASIS RHIZOPLUG Sheet162ct - Universal StarOASIS RhizoPlug Sheet propagation substrate is ideal for vegetative propagation of floriculture crops, culinary herbs, hemp and similar plants in manual growing operations.Advanced Surfactant TechnologyLow Density and Resistance

$115.30

Out of stock

OASIS RHIZOPLUG Sheet | 50ct - Universal Star

Product Code:

SM8740503

OASIS RHIZOPLUG Sheet50ct - Universal StarOASIS RhizoPlug Sheet propagation substrate is ideal for vegetative propagation of floriculture crops, culinary herbs, hemp and similar plants in manual growing operations.Advanced Surfactant TechnologyLow Density and Resistance

$115.30

Out of stock

OASIS RHIZOPLUG Sheet | 104ct - Universal Star

Product Code:

SM8741043

OASIS RHIZOPLUG Sheet104ct - Universal StarOASIS RhizoPlug Sheet propagation substrate is ideal for vegetative propagation of floriculture crops, culinary herbs, hemp and similar plants in manual growing operations.Advanced Surfactant TechnologyLow Density and Resistance

$115.30

Out of stock

Grodan Improved Gro-Slab, 36 x 6 x 4 with three 4 x 4 pre-cut holes

Product Code:

RW324517

Grodan Improved Pre-Cut Gro-Slabs Grodan Improved pre-cut Gro-Slabs are an efficient and ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period. Grodan Improved pre-cut Gro-Slabs are extremely...

$112.79 $155.99 -28%

In stock

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Grodan Improved Gro-Slab, 36 x 6 x 4, case of 12

Product Code:

RW15200

Grodan Improved Gro-Slab and Uni-Slab Grodan Improved Gro-Slabs and Uni-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast...

$111.67 $153.99 -27%

In stock

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Hydrofarm Black & White Grow Bag, 3 gal (20 packs of 25)

Product Code:

HGBW3GAL

White/Black Grow Bags This update to our classic Hydrofarm grow bags features a new durable white plastic outer layer – so you can write details like plant type, planting dates and growing notes, right on the bag! The white surface also reflects light, helping keep plants' roots cooler. These...

$110.63 $154.99 -29%

In stock

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Grodan Grow-Cubes, 5.3 cu ft (loose in box)

Product Code:

RW91002

This loose fill, non-bagged product consists of small stonewool croutons about the size of a fingernail. When you use this potting mix the miniature cubes stack on top of each other and air pockets are created throughout the pot. Growcubes are difficult to overwater if the container has good...

$110.51 $152.99 -28%

In stock

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Grodan Improved Gro-Slab, 36 x 8 x 3 with three 6 x 6 pre-cut holes

Product Code:

RW325067

Grodan Improved Pre-Cut Gro-Slabs Grodan Improved pre-cut Gro-Slabs are an efficient and ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period. Grodan Improved pre-cut Gro-Slabs are extremely...

$110.37 $152.99 -28%

In stock

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Grodan Improved Gro-Slab, 36 x 8 x 3 with three 4 x 4 pre-cut holes

Product Code:

RW327258

Grodan Improved Pre-Cut Gro-Slabs Grodan Improved pre-cut Gro-Slabs are an efficient and ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period. Grodan Improved pre-cut Gro-Slabs are extremely...

$109.46 $150.99 -28%

In stock

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Grodan Improved Gro-Slab, 36 x 12 x 3, case of 8

Product Code:

RW3085

Grodan Improved Gro-Slab and Uni-Slab Grodan Improved Gro-Slabs and Uni-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast...

$109.28 $150.99 -28%

In stock

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VEGBED Grow Roll | Single Roll - 10in x 100ft - Made with Premium Bamboo Fibers

Product Code:

VBDVBR101001

VEGBED Grow RollSingle Roll - 10in x 100ft - Made with Premium Bamboo FibersVEGBED premium grow mats helps growers speed up their seeding, harvesting and cleaning of microgreens. Made from bamboo fiber, a highly sustainable grass. The mat will naturally biodegrade in a normal landfill...

$109.22

Out of stock

Grodan Improved Gro-Slab, 36 x 8 x 3, case of 12

Product Code:

RW2085

Grodan Improved Gro-Slab and Uni-Slab Grodan Improved Gro-Slabs and Uni-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast...

$108.37 $149.99 -28%

In stock

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GROW!T Commercial Coco, RapidRIZE Block 6"x6"x4", case of 40

Product Code:

GMGP664

GROW!T Commercial Coco Block, 6"x6"x4", case of 40 GROW!T Commercial Coco is Hydrofarm’s premium growing medium brand, designed specifically for the professional grower. The entire line of GROW!T Commercial Coco is lab tested lab tested for heavy metals, so your plants can grow in the...

$104.00 $135.99 -24%

In stock

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Char Coir Coco Cube RHP Certified Coco Coir, 2.25 L, case of 32

Product Code:

CHCCUBE40L

The Coco Cube is designed to plant a clone or seed to veg and flower in. It is equivalent in size to a 6" x 6" x 4" rockwool block. Because of the aerated fabric bag the growth rate and dry down is enhanced greatly. • 100% RHP Certified CocoCoir...

$101.01 $141.95 -29%

In stock

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Grodan Expert 15/100 Slab, 36" x 6" x 4", case of 12

Product Code:

RW15100

PLEASE NOTE: THIS ITEM IS NOW 12 PER CASE. Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making...

$94.61 $168.45 -44%

In stock

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Grodan Improved Gro-Slab | 6in - 36in x 6in x 3in

Product Code:

GRD320562

Grodan Improved Gro-Slab6in - 36in x 6in x 3inGrodan's Improved Gro-Slab utilizes improved hydrophilic technology for better water distribution and root development. This can offer a more uniform distribution throughout the Gro-Slab. Individually bagged.

$91.81 $115.99 -21%

In stock

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OASIS WEDGE Growing Medium | Wedge Medium Only - Refill for 5625, 5641 and 5643 - 17 Cells per Strip (1 x 17 Configuration)

Product Code:

SM55615

OASIS WEDGE Growing MediumWedge Medium Only - Refill for 5625, 5641 and 5643 - 17 Cells per Strip (1 x 17 Configuration)OASIS WEDGE growing media tapers in shape from top to bottom. This unique shape aids in directing root development downward for rapid root development, resulting in greater crop...

$90.25

In stock

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Hydrofarm Black & White Grow Bag, 2 gal (20 packs of 25)

Product Code:

HGBW2GAL

White/Black Grow Bags This update to our classic Hydrofarm grow bags features a new durable white plastic outer layer – so you can write details like plant type, planting dates and growing notes, right on the bag! The white surface also reflects light, helping keep plants' roots cooler. These...

$90.04 $126.99 -29%

In stock

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Char Coir BioPot, 3 L, case of 24

Product Code:

CHCBP3L

The Char Coir 3 Liter BioPot is designed for the vegetative and flowering stages in the same container. No external container is needed, since the BioPot is wrapped in a fabric exterior, with compressed coco coir inside. This is one of these easiest ways to use our high quality substrate...

$88.72 $123.95 -28%

In stock

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GROW!T Commercial Coco, RapidRIZE Block 4"x4"x3", case of 120

Product Code:

GMGP443

GROW!T Commercial Coco Block, 4"x4"x3", case of 120 GROW!T Commercial Coco is Hydrofarm’s premium growing medium brand, designed specifically for the professional grower. The entire line of GROW!T Commercial Coco is lab tested lab tested for heavy metals, so your plants can grow in the...

$85.40 $111.99 -24%

In stock

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Grodan Improved Gro-Slab, 36 x 6 x 3 with three 4 x 4 pre-cut holes

Product Code:

RW324521

Grodan Improved Pre-Cut Gro-Slabs Grodan Improved pre-cut Gro-Slabs are an efficient and ideal solution for growers seeking a reliable substrate that facilitates easy irrigation and leaves nothing to chance throughout the cultivation period. Grodan Improved pre-cut Gro-Slabs are extremely...

$84.60 $116.99 -28%

In stock

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Grodan GR-Unislab, 9.4 x 7.6 x 3.9 with 4"x4" hole, case of 16

Product Code:

RW342680

Grodan Improved Pre-Cut Uni-Slabs offer a wide control range to steer your crop using irrigation strategies with the added convenience of pre-cut plant holes for easy transplanting of 4” Grodan Gro-Blocks. Featuring the Advanced Wetting Agent, Pre-cut Uni-slabs offer more uniform WC and EC...

$84.47 $122.65 -31%

In stock

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Grodan Improved Gro-Slab, 36 x 6 x 3, case of 12

Product Code:

RW158512

Grodan Improved Gro-Slab and Uni-Slab Grodan Improved Gro-Slabs and Uni-Slabs offer a wide control range to steer your crop using irrigation strategies. Featuring the Advanced Wetting Agent, Gro-Slabs offer more uniform WC and EC distribution throughout each slab and from slab to slab. Fast...

$83.77 $115.99 -28%

In stock

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Hydrofarm Black & White Grow Bag, 1/2 gal (34 packs of 30)

Product Code:

HGBW0.5GAL

White/Black Grow Bags This update to our classic Hydrofarm grow bags features a new durable white plastic outer layer – so you can write details like plant type, planting dates and growing notes, right on the bag! The white surface also reflects light, helping keep plants' roots cooler. These...

$79.38 $112.99 -30%

In stock

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Save 3%

Botanicare CocoPro Coir Bag #5 - 12ct - 3.5gal

Product Code:

HGC714876

Botanicare® CocoPro™ Bag: The High-Performance Substrate for Your Grow Facility The Botanicare® CocoPro™ Bag is a high-performance blend of washed and buffered coco fiber, pith, and husk that delivers oxygen to plant roots while retaining moisture and nutrients. This blend gives...

$79.06 $81.90 -3%

In stock

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Pargro Rockwool Slab | 36in x 6in x 3in with (3) 10x10 Precut Holes - Bag

Product Code:

GRD328465

Pargro Rockwool Slab36in x 6in x 3in with (3) 10x10 Precut Holes - BagPargro Slabs redefine versatility and user-friendliness in the world of hydroponics. These slabs feature a consistent structure that makes handling a breeze and ensures uniform water distribution. With precise irrigation and...

$78.81 $98.99 -20%

In stock

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Save 4%

Botanicare CocoPro Coir Cube - 30ct - 6in x 6in x 6in

Product Code:

HGC714866

Botanicare® CocoPro™ Cube - Consistent and Scalable Substrate for Your Plants Looking for a substrate that provides a consistent ratio of air and water throughout each cube, and promotes healthy root systems in your plants? Look no further than Botanicare® CocoPro™ Cube....

$75.64 $78.75 -4%

In stock

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Grodan Classic 30/75 Slab (wet), 12" x 3", case of 8

Product Code:

RW3075

Grodan Stonewool (rockwool) is made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support...

$75.40 $164.85 -54%

In stock

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Pargro Rockwool Slab | 36in x 6in x 3in - Bag

Product Code:

GRD328464

Pargro Rockwool Slab36in x 6in x 3in - BagPargro Slabs redefine versatility and user-friendliness in the world of hydroponics. These slabs feature a consistent structure that makes handling a breeze and ensures uniform water distribution. With precise irrigation and nutrient management, you can...

$75.10 $94.99 -21%

In stock

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FoxFarm Lucky Dog K-9® Kube®, 3.8 cu ft

Product Code:

FX14098

This light airy blend of peat moss and perlite is the answer to every gardener’s quandary. Unleash the Lucky Dog® K-9 Kube® Growers Blend and plant into this richly amended mix. Lucky Dog® Growers Blend comes right out of the bale with soil microbes that may enhance root efficiency. This...

$73.59 $94.35 -22%

In stock

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Pargro Rockwool Slab | 9.5in x 8in x 4in - Carton

Product Code:

GRD328731

Pargro Rockwool Slab9.5in x 8in x 4in - CartonPargro Slabs redefine versatility and user-friendliness in the world of hydroponics. These slabs feature a consistent structure that makes handling a breeze and ensures uniform water distribution. With precise irrigation and nutrient management, you...

$72.49 $90.99 -20%

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Pargro Slab 36" x 6" x 3" with 3-4" x 4" pre-cut holes, case of 12

Product Code:

RW328465

Pre-Cut Pargro Slabs Pargro Slabs are designed for growers seeking a reliable substrate that facilitates easy irrigation throughout the veg and flowering phase. The Pargro pre-cut slabs are versatile and offer: Vertical fiber orientation; inert hydrophilic fiber...

$71.92 $98.99 -27%

Out of stock

FoxFarm Plain Jane Big Boy Pants Coconut Coir, 3.0 cu ft

Product Code:

FX14335

Big Boy Pants® Plain Jane® Coconut Coir is the basic foundation for your growing program. It’s a Plain Jane® mix that contains a proprietary blend of coconut fiber and pith for aeration and water retention. If you’ve been looking for a soilless media that you can use with a customized feeding...

$70.00 $91.95 -24%

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