The AquaticLife Classic 100 GPD RO System economically filter water using standard 10" cartridges. It has the standard 1 Micron Pre-filter Cartridge, Solid Carbon Block Cartridge, TFC Membrane Cartridge, and a Color Changing Resin DI (Deionization) Cartridge. Can be upgraded with the Booster Pump, additional DI Cartridge and Float Valve Kit.

The AquaticLife RO Buddie 50 GPD & 100 GPD Reverse Osmosis Systems feature a small footprint that makes it easy to place under cabinets or in limited spaces. These affordable and easy to set up RO Systems use standard cartridges and the system is designed so it's easy to replace the cartridges.

The AquaticLife Twist-In RO & RO/DI filtration systems are very compact water purification solutions. The new twist-in media cartridge design makes filter changes simple, easy and clean. No tools required and no mess. The twist-in cartridges can be easily changed in only seconds.

The IceCap 100 GPD & 200 GPD RO +DI water filtration systems are four-stage reverse osmosis de-ionization filter systems that efficiently remove up to 99% of tap water impurities. IceCap RO +DI systems do not require a power source and can be installed within minutes.

For the absolutely cleanest water, choose one of the SpectraPure five-stage units. These units have two DI cartridges as well as the usual TFC membrane, sediment pre-filter and carbon pre-filter.

If you have an RO system, it is common to leave the system filling a container and then forget about it. This can lead to a flood. A shut off valve, such as the AquaticLife Float Valve Kit, can automatically turn off your RO system when your container is full.

AquaticLife Twist-In, RO Buddie, and Classic aquarium RO System replacement carbon, micron cartridges, color changing deionization cartridges & membranes. We also have Twist-In add on units, Bulk Replacement Deionization Color Changing Resin, Chloramine & Chlorine Cartridge.

Replacement Carbon Blocks, Sediment Filters, DI Cartridges and DI Media for the IceCap 4-Stage RO +DI 100 GPD & IceCap 4-Stage RO +DI 200 GPD Systems.

Replacement carbon, deionization, micron cartridges & TFC membranes for SpectraPure aquarium RO Systems. Look for the complete replacement packages for the MaxCap Manual Flush Units.

Plumbing fittings, float valves and red, yellow & blue Polyethylene aquarium tubing for AquaticLife and other standard RO Systems.

Push Connectors, Check Valves, Ball Valves, Push Elbows, Auto Shut Off Valves, Canister O-Rings, & Garden Hose Adapters for SpectraPure and other standard RO Systems.