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128
Growth Science Nutrients Rock Solid, 1 qt
In stock
$3.57 $24.99 -86%
DaKine 420 Foliar Science | 250g - (Case of 4)
In stock
$3.56 $14.99 -76%
Raindrip Barbed Valve | 2pk - For Use with 1/4in Tubing
In stock
$3.55 $5.49 -35%
Raindrip Hole Punch
In stock
$3.55 $5.49 -35%
Optic Foliar ATAK Concentrate, 4 L
In stock
$3.55 $94.99 -96%
Active Aqua Bottom Draw Pump Adapter, AAPW250/AAPW400, 1/2” inlet thread
In stock
$3.55 $4.29 -17%
House & Garden Multi Zen, 500 ml
In stock
$3.52 $27.29 -87%
GROW!T Coco Coir Mix Brick | 3pk
Out of stock
$3.51 $11.99 -71%
Measuring Cup, 500 ml
In stock
$3.51 $8.48 -59%
John Guest Quick Connect Union Straight Fitting - 1/4in QC
In stock
$3.50 $3.96 -12%
SunBlaster 2" Seedling Dome with Vents, 11″ x 21″ x 2-1/2″ deep
In stock
$3.50 $3.99 -12%
Hydrofarm Vented Humidity Dome | 10in L x 20in W x 2in H
In stock
$3.46 $3.89 -11%
Dirt Pot Flexible Portable Planter, Tan, 65 gal, with handles
In stock
$3.45 $25.95 -87%
SUNPACK Premium Saucer | 14in - Round - Black - 14in Diam x 3in D
Out of stock
$3.44 $4.99 -31%
Hydrofarm Plant Tie, 150' x 1/2", 8 mil
In stock
$3.43 $3.56 -4%
Hydro Flow Ebb & Flow Tub Outlet Fitting - 3/4in
In stock
$3.42 $4.38 -22%
Smart Pot Transplanter Pot | 3gal - Black
In stock
$3.35 $6.49 -48%
Root Pouch Natural Fiber Blend Container with Handles | Grey - 5gal - 11in W x 10.25in H - PET & Natural Fiber Blend - U.V. Resistant - BPA Free - Non-Toxic
In stock
$3.35 $4.16 -19%
PlantBest Greenhouse Carrying Tray | 10in x 20in - Black
In stock
$3.34 $5.39 -38%
Smart Pot, 1 gal, 7" x 5.5"
In stock
$3.34 $3.99 -16%
Active Aqua 1/2" Elbow Connector, pack of 10
In stock
$3.34 $3.99 -16%
Western Pulp Molded Fiber Pulp Pot | 10in - Round - with UPC - 10in Diam x 10in H
Out of stock
$3.31 $5.05 -34%
GROW!T Commercial Coco Bale, 90/10 Mix (1 Pallet of 216 Bales)
Out of stock
$3.31 $12.51 -74%
SunBlaster Double Thick Tray
In stock
$3.31 $3.99 -17%
SunBlaster Heavy-Duty 1020 Trays | Double Thick - Standard 1020 - No Holes
In stock
$3.30 $4.99 -34%
Hydrofarm Mini Measure Shot Glass | 12ct
Out of stock
$3.30 $4.29 -23%
Raindrip Compression Elbow Fitting | For Use with 1/2in Tubing
In stock
$3.28 $5.09 -36%
Raindrip Support Stake - Heavy Duty | 10pk - 6in / For use with 1/4in Tubing
In stock
$3.28 $5.09 -36%
Down to Earth Kelp Meal 1-0.1-2 | 0.5lb - OMRI Listed
In stock
$3.28 $6.99 -53%
House & Garden Pour Spout, 20 L
In stock
$3.28 $12.85 -74%
Ferry-Morse Fiber Seed Starting Pots | 7pk - 4in - Round
In stock
$3.27 $5.09 -36%
Active Aqua Spigot for 6 gal Containers
In stock
$3.27 $4.99 -34%
Grotek Monster Grow Pro, 20 g
In stock
$3.25 $7.48 -57%
Curtis Wagner Plastics Vinyl Deep Plant Saucer | 14in - Black
In stock
$3.24 $3.69 -12%
SUNPACK Extra Strength Color I.D. Tray | 10in x 20in - Black - With Drainage Hole
In stock
$3.24 $4.19 -23%
Optic Foliar Overgrow, 1 L RTU
Out of stock
$3.24 $24.99 -87%
Trim Fast Precision Pruner Springs, pack of 10
Out of stock
$3.23 $3.97 -19%
Gro Pro Essential Fabric Grow Pot - 7gal - Round - Black
In stock
$3.22 $4.32 -25%
PlantBest Professional Humidity Dome | 1020 Standard - Clear - 21.5in x 11in x 2.16in
In stock
$3.22 $5.09 -37%
Aptus PCS P-50 Pot Sock Liner
In stock
$3.20 $17.90 -82%
Ferry-Morse Fiber Seed Starting Pots | 15pk - 3in Diam - Round - Bonus Package
In stock
$3.19 $4.89 -35%
Nutrient Pump, 30 ml
In stock
$3.17 $3.84 -17%
Jiffy Peat Pots | 26pk - Bonus Retail Package - 2in Diam - Round
In stock
$3.16 $5.09 -38%
Key Grow Solutions Purple Cat 3-0-0 | 32oz - (Case of 14)
In stock
$3.16 $17.99 -82%
FloraFlex FloraCap 2.0, 4"
In stock
$3.15 $4.14 -24%
Gardener Select Fog & Straight Trigger Sprayer | 1000ml
In stock
$3.13 $5.69 -45%
SUNPACK Heavy-Duty Mesh Tray | 10in x 20in - Orange - 1.0in Deep
In stock
$3.13 $8.99 -65%
SUNPACK Heavy-Duty Mesh Tray | 10in x 20in - Magenta - 1.0in Deep
In stock
$3.13 $8.99 -65%
SUNPACK Heavy-Duty Mesh Tray | 10in x 20in - Blue - 1.0in Deep
In stock
$3.13 $8.99 -65%
Stainless Steel Duct Clamps, 12"
In stock
$3.13 $11.79 -73%
Hydrofarm Plastic Sprayer, 1 qt
In stock
$3.12 $3.76 -17%
Humboldt Roots, 250 ml
Out of stock
$3.10 $81.99 -96%
EcoPlus Air Stone - Medium - Round
In stock
$3.08 $4.12 -25%
SUNPACK Heavy-Duty Shallow Tray | 10in x 20in - Magenta - With Drainage Hole
In stock
$3.08 $8.09 -62%
SUNPACK Heavy-Duty Shallow Tray | 10in x 20in - Blue - With Drainage Hole
In stock
$3.08 $8.09 -62%
Twist Tie
In stock
$3.08 $3.71 -17%
INTEGRA BOOST 2-Way Humidity Control | 67g - 62% RH - Includes Humidity Indicator Card
In stock
$3.05 $3.99 -24%
Active Aqua Replacement Impeller for AAPW160
In stock
$3.05 $3.68 -17%
Active Aqua Replacement Impeller for AAPW250
In stock
$3.05 $3.68 -17%
Shear Perfection Platinum Series Stainless Steel Replacement Spring - For Shear Perfection Platinum Series Scissors
In stock
$3.04 $4.00 -24%
Down to Earth AZOMITE Slow Release Powder | 1lb - OMRI Listed - (Case of 12)
In stock
$2.98 $4.39 -32%
PlantBest Biodegradable Coconut Coir Pots | 6pk - 4.5in Diam - Round
In stock
$2.95 $4.69 -37%
Fluence Terminal Block Connector | 2-Postion - Compatible with the Whisper 2.0 Dimmer
In stock
$2.94 $2.98 -1%
Plant Success Organics Soluble 0.5-0.1-7 | 0.5oz
In stock
$2.94 $3.69 -20%
HDF Thrip/Leafminer Trap 5pk
In stock
$2.93 $9.99 -71%
SUNPACK Extra-strength Tray | 10in x 10in - Black
Out of stock
$2.93 $4.69 -38%
Dirt Pot Flexible Portable Planter, Tan, 3 gal, no handles
In stock
$2.93 $3.52 -17%
Aluminum Duct Tape, 2 mil - 10 yds
In stock
$2.93 $4.97 -41%
Netafim Hanging Assembly for Sprinklers, Misters or Foggers | 18in L
In stock
$2.92 $3.47 -16%
Gardener Select Fog & Straight Trigger Sprayer | 1000ml
In stock
$2.90 $5.29 -45%
Plant Success Organics Granular 3-1-2 | 1oz - Granules - (Case of 10)
In stock
$2.90 $3.63 -20%
Super Sprouter Double Thick Tray - 10in x 20in - with Holes
In stock
$2.89 $3.45 -16%
Gro Pro Premium Nursery Pot - 7in x 7in x 9in - Square - Black - Reusable
In stock
$2.88 $3.55 -19%
SUNPACK Mesh Net Cup | 6in
In stock
$2.86 $3.49 -18%
Phat Pre-Filter, 4" x 20"
In stock
$2.83 $11.41 -75%
Super Sprouter Double Thick Tray - 10in x 20in - No Holes
Out of stock
$2.82 $3.23 -13%
SunBlaster 36" T5HO 2700K Replacement Lamp, 39W
In stock
$2.82 $3.29 -14%
Heavy Duty 72-Cell Pack Square Plug Flat Insert
In stock
$2.80 $3.88 -28%
Gro Pro Essential Fabric Grow Pot with Handles - 5gal - Round - Black
In stock
$2.79 $3.78 -26%
Brass Plug for Autopilot CO2 Generators
In stock
$2.79 $4.00 -30%
Jiffy Gro-Dome | 11in x 22in
In stock
$2.77 $4.09 -32%
Gardener Select Fog & Straight Trigger Sprayer | 1000ml
In stock
$2.77 $4.99 -44%
Jiffy Plant Tray | 11in x 22in
In stock
$2.76 $4.59 -40%
Vented Humidity Dome, 2"
In stock
$2.76 $3.62 -24%
Dirt Pot Flexible Portable Planter, Grey, 3 gallon, no handles
In stock
$2.75 $3.63 -24%
HydroLogic Stealth-RO Quick Connect Membrane Elbows | 1/8in NPT x 1/4in QC - White
Out of stock
$2.71 $2.93 -8%
Pro Cal Thermo Pot, Tall, 5 gal
In stock
$2.71 $2.99 -9%
Transfer Pipettes, 3 ml, 20 per pack
In stock
$2.69 $3.26 -17%
Gro Pro NX Level Pot Elevators - 16in - Black - For 15gal Pots
In stock
$2.68 $3.23 -17%
SUNPACK SUNDOME Multi-Vented Humidity Dome | 2in
In stock
$2.68 $3.79 -29%
Sunblaster CFL 2700K, 26W
Out of stock
$2.68 $4.99 -46%
Root Pouch Natural Fiber Blend Container without Handles | Grey - 5gal - 11in W x 10.25in H - PET & Natural Fiber Blend - U.V. Resistant - BPA Free - Non-Toxic
In stock
$2.66 $3.32 -20%
SUNPACK Propagation Tray | 10in x 20in - Black - 21.25in L X 10.81in W X 1.29in H
Out of stock
$2.65 $3.59 -26%
Root Pouch Natural Fiber Blend Container with Handles | Grey - 3gal - 10in W x 8.5in H - PET & Natural Fiber Blend - U.V. Resistant - BPA Free - Non-Toxic
In stock
$2.65 $3.30 -20%
SUNPACK Extra Strength Color I.D. Tray | 10in x 20in - White - No Drainage Hole
In stock
$2.65 $3.59 -26%
Roots Organics Ancient Amber, 5 gal
In stock
$2.64 $188.99 -99%
Technaflora Rootech Gel, 7 g (0.25 oz)
In stock
$2.64 $3.80 -31%
Raindrip Barbed Tee Fitting | 10pk - For Use with 1/4in Tubing
In stock
$2.61 $3.99 -35%
Raindrip Hose Thread Compression Swivel Adaptor | For Use with 1/4in Tubing
In stock
$2.61 $3.99 -35%
Active Aqua Grow Flow Expansion Outer Bucket Only, 2 gal
In stock
$2.61 $11.11 -77%
Reducer, 8" to 6"
In stock
$2.61 $14.55 -82%
Super Sprouter AirMax Tray Insert - For Super Sprouter Dome and Tray Kits
In stock
$2.59 $3.21 -19%
Phat Pre-Filter, 6" x 39"
In stock
$2.58 $20.41 -87%
Cut Kit Tray, White, 11" x 21"
In stock
$2.58 $3.45 -25%
Soul Sensei Micro, 1 qt
In stock
$2.55 $19.79 -87%
Gardener Select Fog & Straight Trigger Sprayer | 500ml
In stock
$2.54 $4.59 -45%
Grotek Monster Grow Pro 18-36-1 | 20g
In stock
$2.54 $7.89 -68%
Grotek Monster Bloom 0-50-30 | 15ct - 0.7oz
In stock
$2.54 $7.89 -68%
Active Aqua Air Stone, Cylindrical, 2" x 2"
In stock
$2.54 $3.77 -33%
SUNPACK Propagation Tray | 10in x 20in - White - No Drainage Hole
Out of stock
$2.53 $2.99 -15%
Root Pouch Multi-Use Heavy-weight Fabric Container with Handles | Brown - 3gal - 10in W x 8.5in H - U.V. Resistant - BPA Free - Non-Toxic
In stock
$2.53 $3.13 -19%
INTEGRA BOOST 2-Way Humidity Control | 67g - 62% RH - Includes Humidity Indicator Card
In stock
$2.51 $3.99 -37%
Terrafibre Unwrapped Growing Cubes | 4pk - 2in
In stock
$2.51 $10.99 -77%
Gro Pro Heavy-Duty Plastic Saucer - 16in - Black
In stock
$2.47 $3.18 -22%
Raindrip Compression End Plug | For Use with 1/2in Tubing
In stock
$2.47 $3.79 -35%
Raindrip Barbed Elbow Fitting | 10pk - For Use with 1/4in Tubing
In stock
$2.47 $3.79 -35%
Raindrip Pipe Thread Compression Swivel Adaptor | For Use with 1/4in Tubing
Out of stock
$2.47 $3.79 -35%
Hydrofarm Cut Kit Tray | 11in L x 21in W x 2.5in H
In stock
$2.47 $2.99 -17%
Cut Kit Tray, 10" x 20" I.D.
In stock
$2.47 $3.56 -31%
Gro Pro Premium Nursery Pot - 5gal - Round Squat - Black - Reusable
In stock
$2.46 $3.21 -23%
Curtis Wagner Plastics Black Heavy Gauge Deep Plant Saucer | Black - 12in
In stock
$2.44 $2.79 -13%
8' Wieland F 18AWG WT locking 277V, L7-20P, Harness
In stock
$2.44 $25.99 -91%
Gro Pro Essential Fabric Grow Pot - 5gal - Round - Black
In stock
$2.43 $3.30 -26%
Down to Earth Oyster Shell | 1lb - OMRI Listed - (Case of 12)
Out of stock
$2.43 $3.69 -34%
Down to Earth Granular Humic Acids | 1lb - OMRI Listed - (Case of 12)
Out of stock
$2.43 $3.69 -34%
Grotek Gro-Silic, 250 ml
In stock
$2.43 $32.99 -93%
Netafim Figure 8 Line End | 3/4in - UV Resistant
In stock
$2.42 $2.86 -15%
Grotek Monster Bloom, 20 g
In stock
$2.40 $7.48 -68%
Show other 128 products