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Rootline Supply Co.
Rootline Supply Co. provides reliable tools and products for growers, gardeners, and cultivators who care about quality. We’re focused...
6K
1 year
Grand Rapids, US
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Cultivation Equipment and Supplies

Xtreme Gardening Mykos Granular Mycorrhizal Inoculant - 20 Lb
Out of stock
$359.16 / $179.58 per unit
(minimum purchase of 2)
Hydro-Logic PreEvolution KDF Catalytic Carbon Filter
In Stock: 6
$115.85 $129.35 -10%
Fast Fit Continuous Bench Middle Kit 1 - 4-ft Wide Bench
In Stock: 10
$110.39 $130.64 -16%
Netafim Insert Connector Fitting - 5mm Barb x Threaded
Out of stock
$0.28
Fast Fit Continuous Bench End Kit 2 - 4-ft Wide Bench
In Stock: 16
$129.92 $153.75 -15%
Fast Fit Continuous Bench Component Supplement - 5-ft Wide Bench
In Stock: 111
$38.31 $45.32 -15%
Down To Earth Bat Guano 7-3-1 Organic Fertilizer - 2 lb - OMRI Listed
In Stock: 318
$73.56 / $12.26 per unit
(minimum purchase of 6)
True Organic Berry Food 5-4-4 - 4 lb
In Stock: 1182
$63.42 / $10.57 per unit
(minimum purchase of 6)
Hydro-Logic HyperLogic Membrane Cleaning Cartridge - Alkaline Organics Removal - 20 x 4.5-in - Single Use
In Stock: 20
$382.37 $445.50 -14%
Fast Fit Continuous Bench Middle Kit 2 - 4-ft Wide Bench
In Stock: 15
$109.90 $130.05 -15%
Big Foot Ecto-Mycorrhizae Water Soluble Powder for Woody Plants - 2 Oz
In Stock: 421
$149.60 / $7.48 per unit
(minimum purchase of 20)
Plant Success Great White Premium Mycorrhizae Concentrate - 1 Oz
In Stock: 91
$12.79 $15.66 -18%
FoxFarm Cultivation Nation Seventy Thirty Growing Media - 2 cu ft - 70% Coco Coir and 30% Perlite
In Stock: 2353
$28.90 $32.89 -12%
Gavita CT 1930e LED Pro Interconnect Cable - 10ft - RJ45
In Stock: 184
$11.65 $12.93 -10%
Coast of Maine Stonington Blend Organic Natural Grower's Mix - 1.5 cu ft - OMRI Listed
In Stock: 240
$214.68 / $35.78 per unit
(minimum purchase of 6)
Xtreme Gardening Mykos Natural Root Enhancer Mycorrhizal Inoculant - 100 g - 24-Count
In Stock: 49
$155.85 $177.40 -12%
General Hydroponics Flora Series Trial Pack Nutrient Kit - 32 Oz Each (FloraMicro, FloraGro, FloraBloom)
In Stock: 12
$39.11 $39.35 -1%
HydroLogic Poly Tubing - 50-ft Roll - 1/4-in OD - Blue
In Stock: 57
$18.75 $18.95 -1%
Botanicare Original Grow Tray Drain Screen for 4-ft and 5-ft Grow Trays - 3 Punch-Outs
In Stock: 298
$13.03 $13.35 -2%
Xtreme Gardening Mykos Granular Mycorrhizal Inoculant - 50 Lb
Out of stock
$408.85 $490.64 -17%
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