This unit is a five (5) stage RO/DI (Reverse Osmosis/De-Ionizing) reef keeping system using a 75gpd (Gallons Per Day) FilmTec membrane for truly great water quality and production rates.
|Stage 1||Heavy duty, standard industry size 10 micron Poly Pro sediment filter.|
|Stage 2||5 micron acid washed* Gem coconut carbon block filter, removing 98-99% of chlorine.|
|Stage 3||1 micron acid washed* Gem coconut carbon block filter, that removes the remaining chemicals and chlorine. Â This filter is rated for 9,000 gallons and strips the remaining 1-2ppm (Parts Per Million) chlorine per gallon.|
|Stage 4||A 75gpd FilmTec membrane** removing 98% TDS (Total Dissolved Solids)|
|Stage 5||A 2.5 X 11″ mixed bed DI filter.|
$35 Flat Rate Shipping (NO EXPRESS SHIPPING)