Oceanic Water Systems 5-Stage 75 GPD Reverse Osmosis RODI Deionization Filter – For Reef & Aquarium (Made In USA)

Get crystal clear, pure water for your reef or freshwater aquarium with this Oceanic Water Systems 5-stage RODI filter!

It produces 75 gallons per day of high-purity water, removing impurities, chlorine, and minerals that can harm your sensitive fish and corals.

This unit combines reverse osmosis (RO) and deionization (DI) in one efficient system.

The model number is RODI5DI75, and it's proudly made right here in the USA.

The DI resin changes color so you know exactly when it's time for a replacement.

Whether you're topping off a nano tank or mixing saltwater for a large reef, this filter delivers the quality water your aquatic life needs.

Start with the best water for your underwater world!