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Water Filtration & Treatment

Pre-Filters
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AXEON S–200 Membrane Antiscalant, 5-Gallon
In Stock: 10
$717.46 $918.75 -22%
AXEON N-SERIES Protective Cover White
Out of stock
$677.43 $818.97 -17%
HydroLogic HyperLogic Reverse Osmosis Membrane 4040 B-ALE - 4in x 40in - Low Energy - FRP Wrapped
In Stock: 8
$608.25
AXEON R1 Series Membrane, 4040
In Stock: 63
$522.88 $665.52 -21%
Alchemist H2O2 Liquid Oxygen 34% 55 Gallon
Out of stock
$516.65 $743.65 -31%
HydroLogic BIGboy De-Chlorinator and Sediment Water Filtration System - 25,000gal Capacity
In Stock: 44
$495.06 $598.14 -17%
HydroLogic HyperLogic Anti-Scale Cartridge Media Filter Cartridge - 20in x 4.5in - Single Use
In Stock: 9
$489.90 $591.50 -17%
HydroLogic Hydroid Replacement Encapsulated Membrane
In Stock: 58
$482.56 $524.95 -8%
GrowoniX GX400 High-Flow Reverse Osmosis Filtration System | 2:1 System Ratio - 17gph of Pure RO Water - Stainless Steel Liquid-Filled Pressure Gauge - Manual Flush Valve
In Stock: 1
$460.30 $692.08 -33%
AXEON XE1-4040 RO Membrane 4" x 40"
In Stock: 3
$400.97 $484.76 -17%
GrowoniX EX400 High-Flow Reverse Osmosis Filtration System | 2:1 System Ratio - 17gph of Pure RO Water - Stainless Steel Liquid-Filled Pressure Gauge
Out of stock
$385.82 $451.98 -15%
HydroLogic Stealth-RO 300 Water Filtration System - 300 GPD - 18.5in x 16in x 6in
In Stock: 49
$335.34 $413.28 -19%
HydroLogic Hydroid Replacement Encapsulated Prefilter
In Stock: 82
$279.87 $304.45 -8%
Biobizz Bio-PH- PH Regulator 20L pH DOWN
In Stock: 8
$266.40 $386.08 -31%
HydroLogic Stealth-RO Pressure Booster Pump - 110V
In Stock: 44
$266.02 $305.55 -13%
Danner Submersible Ultraviolet Clarifier | 10 Watt
Out of stock
$262.77 $328.99 -20%
HydroLogic Hydroid FRP Housings
In Stock: 4
$261.97 $279.29 -6%
Biobizz Bio-PH+ PH Regulator 20L pH UP
In Stock: 7
$259.73 $376.42 -31%
General Hydroponics PRO pH Down - 6gal
In Stock: 118
$249.57 $348.72 -28%
General Hydroponics PRO pH Up - 6gal
In Stock: 98
$249.57 $348.72 -28%
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