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Water Filtration & Treatment

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HydroLogic Stealth-RO 300 Water Filtration System - 300 GPD - 18.5in x 16in x 6in
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$335.34 $413.28 -19%
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GrowoniX UV Sterilization Filter with Quick-Connect | 2gpm - 3/8in Quick-Connect- 120V AC Power - Destroys 99.9% of Micro-Organisms
Out of stock
$299.46 $344.05 -13%
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HydroLogic Hydroid Replacement Encapsulated Prefilter
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$277.78 $304.45 -9%
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HydroLogic Stealth-RO Pressure Booster Pump - 110V
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$268.00 $305.55 -12%
Biobizz Bio-PH- PH Regulator 20L pH DOWN
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$266.40 $386.08 -31%
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GrowoniX EX200 High-Flow Reverse Osmosis Filtration System | 2:1 System Ratio - 8.5gph of Pure RO Water - Stainless Steel Liquid-Filled Pressure Gauge - Manu...
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$263.72 $316.39 -17%
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HydroLogic Hydroid FRP Housings
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$260.02 $279.29 -7%
Biobizz Bio-PH+ PH Regulator 20L pH UP
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$259.73 $376.42 -31%
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GrowoniX SlimScrub Water Filtration System | 120gph - 16,000gal Capacity - Filters out 99% of Chlorine and 90% of Sediment - Includes KDF/CAT Carbon Filter
Out of stock
$253.66 $297.85 -15%
AXEON HYDRO RO Hyperfiltration Membranes, 2-Pack
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$248.26 $399.00 -38%
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HydroLogic Stealth-RO 150 Water Filtration System - 150 GPD
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$236.70 $291.71 -19%
General Hydroponics PRO pH Down - 6gal
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$233.23 $348.72 -33%
General Hydroponics PRO pH Up - 6gal
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$233.23 $348.72 -33%
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HydroLogic Evolution-RO 1000 Membrane Element - 600 GPD
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$231.41 $285.18 -19%
Danner Submersible Ultraviolet Clarifier | 10 Watt
Out of stock
$218.99 $273.99 -20%
Cultivation Nation pH Down Quart (Case of 12)
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$217.93 $309.72 -30%
Cultivation Nation pH Up Quart (Case of 12)
Out of stock
$217.93 $309.72 -30%
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HydroLogic ARCS System Stage 2 Replacement Cartridge - Stage 2 - Heavy Metal Reduction Filter
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$207.94 $251.21 -17%
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HydroLogic TALLBoy De-Chlorinator and Sediment Water Filtration System - 2 GPM - 5 Micron
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$201.19 $243.08 -17%
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HydroLogic HyperLogic Membrane Cleaning Cartridge Acid Scale Removal - 4.5in x 20in - Single Use
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$199.04 $240.50 -17%
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