RO/DI Reverse Osmosis Aquarium/Reef System Dual DI All Clear Manual Flush 75 GPD

Description

Six Stage RO/DI Aquarium System 75 GPD Membrane 4 Stage R.O. Dual DI REFILLABLE Color Changing Media Cartridges. ALL CLEAR HOUSINGS. Manual Flush Valve. Reverse Osmosis systems, combined with A DI after filter, will give you the lowest TDS reading for your aquarium water supply. DI Resin is necessary to reduce Total Dissolved Solids (TDS) to zero and is the last stage of an RO/DI unit. It is unnecessary to use the expensive proprietary DI cartridges that other RO manufacturers sell. Simply buy a