200 GPD RODI Filter you can dial in everything

you can dial in everything from gentle lagoon pulses to high‑energy reef surges

Polycarbonate aquarium lid with translucent mesh screen and feed port with cover and feed cup

Efficient Cooling with Quiet Operation

1 DI canister and refillable canister inside

and unlike anything else

200 GPD RODI Filter you can dial in everythingProduce crystalclear, zeroTDS water fast with this highoutput 200 GPD RODI system. Designed for reef keepers who demand purity, it removes chlorine, chloramines, heavy metals, silicates, nitrates, and other contaminants that fuel algae and stress corals. Perfect for mixing saltwater and topping off after tank evaporation, it delivers consistent, reliable, reefsafe water to keep your tank thriving. Featuring 2 RO membrane canisters 1 DI canister and