The AquaFX Clear Canister is a transparent filter housing designed for reverse osmosis deionization systems, allowing for easy visual inspection of your filter cartridges. Unlike standard opaque canisters, this see-through design lets you monitor the condition of your sediment, carbon, or DI resin filters at a glance, eliminating guesswork and helping you maintain optimal water purity for your saltwater aquarium.

This family of canisters is available in both 10-inch and 20-inch lengths with options for 2-inch or 4-inch diameter filter cartridges. It's important to note that canister sizing is based on the filter it holds. For example, a canister for a 2 x 10 inch filter will have actual physical dimensions of approximately 4 inches in diameter by 10 inches in height, which is a standard size for most residential RO/DI units.

This product is ideal for any reef aquarist who wants to take the guesswork out of their RO/DI system maintenance. By being able to see when a sediment filter is clogged or when DI resin is exhausted, hobbyists can ensure they are always using pure, 0 TDS water for top-offs and water changes. It serves as a valuable upgrade for those looking to improve the reliability and ease of use of their existing water purification setup.