Dual Deionization Canisters Upgrade Kit for Reverse Osmosis Systems | Add On for RODI Aquarium

Convert Your Existing Drinking Water System to An RO/DI Aquarium 0 water filter In the Box - 2 DI Cartridges (Refillable with DI resin in each), 5 Feet of tubing, Connector elbows, bracket, 2 Clear Housings. Pre-assembled Simply connect this to the end of the system and get 0 /PPM Ultra Pure Water Perfect for adding additional DI stages to your RO system. Great as an UPGRADED Add on to your Existing RO System. 2 REFILLABLE CLEAR CARTRIDGES WITH DI - DEIONIZATION RESIN to achieve PERFECT 0 PPM WATER! Results are dependent on incoming water quality. Dual DI Canister with 1/4" Ports . Perfect for adding additional stages to your current system. Comes with 5 feet of tube.