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Ro Unit

58 products
Coralife Pure-Flo II RO Units
(5138)
Starting at $1.99
…aquarium use *RO Unit removes up to 98-99% of tap water impurities *Units with RO Pumps increase water pressure to maximize production in areas with low water pressure Produce clean, pure water from chlorinated or non-chlorinated source water. Premium three-stage reverse osmosis (RO) units employ…
AquaFX Barracuda RO/DI Units
(4732)
Starting at $169.99
unit. Barracuda RO/DI Units are available in 50, 100, 200 and 300 gpd flow rates to produce ultra pure water great for use with freshwater or saltwater aquariums housing delicate species. Double Membrane 200 gpd RO/DI Unit and Triple Membrane 300 gpd RO/DI Unit are fitted with additional TFC/HI-S RO
AquaticLife Smart Buddie Booster Pump
(5714)
Starting at $129.99
…of filtered reverse osmosis (RO) water. AquaticLife Smart Buddie Booster Pump optimizes the effectiveness of your RO system by elevating incoming water pressure to a peak operating pressure of 80 psi or higher. Efficient RO unit operation produces pure filtered RO water in less time to reduce…
Kent Marine RO Replacement Canister
(5029)
Starting at $17.49
…cartridges*Durable shatter-resistant polycarbonate constructionReplace worn or broken canisters to ensure proper function of reverse osmosis units. Kent Marine RO Replacement Canister delivers lasting, reliable use with its durable shatter-resistant polycarbonate construction. Fits standard,…
AquaFX Engineering RO Replacement Filters
(5031)
Starting at $24.99
…Dolphin RO & Barracuda RO/DI system in top shape*Quality replacement filters for AquaFX & other RO & RO/DI units*Replace filters on schedule to ensure pure water for aquarium useReplacement filters for AquaFX Engineering 3-Stage Dolphin RO Unit, 4-Stage Barracuda RO/DI and most standard RO and RO/DI…
Kent Marine TFC RO Membrane
(5721)
Starting at $39.99
…reliable production of quality RO water for aquarium use with fresh reverse osmosis membranes. Kent Marine TFC (Thin Film Composite) RO Membrane removes 95% of nitrates, up to 95% of silicates and is excellent for TDS (Total Dissolved Solids) removal. Fits standard, full-size reverse osmosis units.
Kent Marine Hi-S RO Membrane
(5719)
Starting at $84.99
…reverse osmosis membranes to ensure reliable production of high quality RO water for aquarium use. Kent Marine Hi-S (High Silicate) RO Membrane removes 96% of nitrates and up to up to 99.5% of silicate for the gold standard in pure water production. Fits standard, full-size reverse osmosis units.
AquaticLife Deluxe System RO Replacement Cartridges
(5710)
Starting at $3.49
…anchors when mounting the RO Unit to drywall. The RO Unit can weigh as much as 30 pounds when in operation.Free StandingThe RO unit can also be used as a free-standing portable unit. In this application, it is not necessary to mount the RO unit to the wall. The RO unit is equipped with white,…
AquaticLife RO Buddie 3-Stage Reverse Osmosis System
(4565)
Starting at $5.99
…osmosis (RO) unit boasts great hobby-friendly price PLUS compact footprint! Aquatic Life RO Buddie 3-stage Reverse Osmosis System is the affordable RO unit designed to provide a source of economical filtered water for aquarium use. 3-stage RO unit employs a Thin-Film Composite (TFC) membrane RO
Coralife Pure-Flo II RO Float Valve
(5030)
Starting at $10.99
…reverse osmosis (RO) product water reservoirs*Simple way to control desired level of pure RO water production*Aquarium RO float valve handles full city water pressure up to 90 psiEnsure desired level of Reverse Osmosis (RO) water production for aquarium use. Coralife Pure-Flo II RO Float Valve…
AquaFX RO Standard Float and Hydraulic Automatic Shut Off Kit
(5028)
Starting at $9.99
…your faucets while the RO is running, you will need a few extra items. Install a saddle valve for the intake (just like you would for an icemaker) and a drain saddle valve for the waste line. Extra RO tubing may also be needed. AssemblyHook up the RO intake and then place the unit on the floor or on…
Kent Marine Solid Block Carbon RO Pre-Filter Cartridge
(5720)
Starting at $16.99
…pre-filter. Kent Marine Solid Block Carbon RO Pre-Filter Cartridge is rated to remove up to 2-ppm chlorine for 3,750 gallons. Keep TFC, Hi-F, and Hi-S reverse osmosis membranes safe from chlorine to extend reliable production of high quality RO water. Fits standard, full-size reverse osmosis units.
AquaticLife Twist-In TFC RO Membrane Filter Cartridge, 100 gpd
(5715)
Starting at $59.99
RO or RO/DI unit in only seconds with just a quarter turn and without contact with used filter material. Best of all, the supply water to the unit does not have to be turned off to replace cartridge!STAGE 3 - Twist-In RO Membrane Filter Cartridge: Recommended replacing every 1-2 Years. The RO
AquaticLife Twist-In Carbon Block Filter Cartridge
(5717)
Starting at $8.99
RO or RO/DI unit in only seconds with just a quarter turn and without contact with used filter material. Best of all, the supply water to the unit does not have to be turned off to replace cartridge! Produce clean, pollutant-free water for aquarium use and spend less time with cumbersome RO unit
AquaticLife Twist-In Sediment Filter Cartridge
(5716)
Starting at $7.99
unit in only seconds with just a quarter turn and without contact with used filter material. Best of all, the supply water to the unit does not have to be turned off to replace cartridge!STAGE 1 - Twist-In Sediment Filter Cartridge: Recommend replacing every 6 months. The first stage of your RO unit
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