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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...
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10 months 3 days
Grand Rapids, US
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Hydroponics

HydroLogic® smallBoy® Dechlorinator & Sediment Water Filtration System - 1 GPM - 5 Micron - 3,000 Gallon Capacity
In Stock: 45
$118.77 $133.66 -11%
Danner® The Fountain Pump™ Statuary Pump with Barb Fittings - 120 GPH
In Stock: 27
$34.29 $48.99 -30%
John Guest Quick Connect Reducing Union Straight Fitting - 3/8in QC x 1/4in QC
In Stock: 70
$50.80 / $5.08 per unit
(minimum purchase of 10)
HydroLogic® Evolution-RO™ 1000 & TALLBoy® Quick Connect Float Valve - 3/8in QC
In Stock: 416
$24.26 $28.46 -15%
Danner® Pondmaster® Pond-Mag® Magnetic-Drive Water Pump - 700 GPH
Out of stock
$156.96 $219.99 -29%
HydroLogic® HyperLogic® Reverse Osmosis Membrane 4040 B-ALE - 4in x 40in - Low Energy - FRP Wrapped
In Stock: 5
$605.50
HydroLogic® ARCS™ System Stage 2 Replacement Cartridge - Heavy Metal Reduction Filter - Change Every 10,000 gallons
In Stock: 2
$214.16 $251.21 -15%
HydroLogic® BIGboy™ Green Coconut Carbon Filter - 7 GPM - 5 Micron Filtration
In Stock: 92
$93.26 $112.68 -17%
Hydro Flow® Ebb & Flow Tub Outlet Fitting - 3/4in
In Stock: 43
$35.30 / $3.53 per unit
(minimum purchase of 10)
DAB® ESYBOX Mini 3 Electronic Water Pressure System - 1.1 HP - 115-127V - Up to 21.1 GPM
In Stock: 83
$1,547.00
General Hydroponics® pH Up Liquid - 32oz - Potassium Hydroxide & Carbonate Base
In Stock: 3107
$7.89 $16.78 -53%
EcoPlus® Eco Air 1 Adjustable Air Pump - 44 GPH - 1 Outlet
In Stock: 92
$13.63 $16.28 -16%
HydroLogic® BIGboy™ Replacement PVC Float Valve - 3/4in
In Stock: 54
$85.63 $100.45 -15%
General Hydroponics® pH Down Liquid - 32oz - Phosphoric Acid Formula
In Stock: 4292
$7.89 $16.78 -53%
EcoPlus® Air Stone - Medium - Round
In Stock: 782
$3.17 $4.37 -27%
Hydro Flow® Premium Barbed Ball Valve - 1/2in - 50 per Box
In Stock: 350
$120.00 / $2.40 per unit
(minimum purchase of 50)
Danner® Pondmaster® Fountain-Mag Magnetic Drive Water Pump - 80 GPH
In Stock: 11
$45.35 $56.99 -20%
EcoPlus® ECO-2245 Fixed Flow Submersible/Inline Pump - 2,166 GPH - 7.25 PSI
In Stock: 40
$191.94 $239.74 -20%
General Hydroponics® pH Test Indicator - 8oz - pH 4.0-8.5 Color Test Solution
In Stock: 829
$87.72 / $7.31 per unit
(minimum purchase of 12)
HydroLogic® BIGboy™ KDF85 Catalytic Carbon Filter Upgrade
In Stock: 102
$129.24 $149.95 -14%
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