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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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Hydroponics

Hydro-Logic Evolution-RO 1000 Replacement Membrane Element - 600 GPD - 94%+ TDS Reduction
In Stock: 213
$226.92 $285.18 -20%
General Hydroponics PRO pH Down pH Adjuster - Non-Mineral and Non-Corrosive - 55 Gal
In Stock: 20
$2,037.72 $2,583.47 -21%
John Guest Quick Connect Tee Fitting - 1/4-in QC - 10-Pack
In Stock: 74
$59.50 / $5.95 per unit
(minimum purchase of 10)
EcoPlus Eco Air 7 Commercial Air Pump - 3,566 GPH - 1-Outlet
In Stock: 2
$171.68 $228.95 -25%
Botanicare Ebb & Flow Screen Fitting - 3/4-in NPT - Black
In Stock: 1150
$24.00 / $0.96 per unit
(minimum purchase of 25)
John Guest Quick Connect 2-Way Splitter - 1/4-in QC - 10-Pack
In Stock: 70
$69.50 / $6.95 per unit
(minimum purchase of 10)
Hydro Flow Premium Vinyl Tubing - 100-ft Roll - 3/16-in ID - Black
In Stock: 70
$26.32 $31.16 -16%
John Guest Quick Connect 2-Way Splitter - 3/8-in QC - 10-Pack
In Stock: 90
$79.50 / $7.95 per unit
(minimum purchase of 10)
General Hydroponics PRO pH Down pH Adjuster - Non-Mineral and Non-Corrosive - 2.5 Gal
In Stock: 34
$117.09 $179.83 -35%
Botanicare Ebb & Flow Fitting Extension - 3/4-in NPT - Black
In Stock: 1262
$24.25 / $0.97 per unit
(minimum purchase of 25)
HydroLogic Hydroid Anti-Scalant Kit for Hard Source Water - Filter, Fittings, Tubing & Clips
In Stock: 4
$251.95
General Hydroponics pH Control Kit - 4-Piece - 8 Oz pH Up, 8 Oz pH Down, 1 Oz Indicator and Vial
In Stock: 432
$240.36 / $20.03 per unit
(minimum purchase of 12)
General Hydroponics PRO pH Up pH Adjuster - Non-Mineral and Non-Corrosive - 55 Gal
In Stock: 22
$2,037.72 $2,583.47 -21%
Hydro Flow Premium Vinyl Tubing - 100-ft Roll - 3/4-in ID - Black
In Stock: 27
$110.45 $133.56 -17%
Hydro-Logic Stealth-RO Pressure Booster Pump - 110V
In Stock: 9
$265.50 $305.55 -13%
Hydro-Logic Evolution-RO ChloraShield Carbon Filter Upgrade - 1 GPM - 1 Micron - Up to 100% Chloramine Removal
In Stock: 5
$75.14 $83.95 -10%
HydroLogic HyperLogic Reverse Osmosis Membrane XLE - 4 x 38-in - Extra Low Energy - Tape Wrapped
In Stock: 62
$730.75
EcoPlus Water Chiller Fitting Kit - 3/4-in - For 1/2 HP EcoPlus Chiller
In Stock: 3
$12.05 $17.75 -32%
Botanicare Through-All Bulkhead Fitting - 3/4-in Thread
In Stock: 1153
$61.00 / $2.44 per unit
(minimum purchase of 25)
HydroLogic HyperLogic Pre-Treatment Chemical Injection System - 15 Gal Tank - 0.2–3.0 GPD - 220V
In Stock: 2
$1,649.95
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