Fluval FX UVC In-Line Clarifier Freshwater & Planted test regularly and make gradual

test regularly and make gradual corrections rather than large sudden adjustments

then reassemble the pump and confirm smooth impeller movement before operation

Hybrid lighting friendly: Excellent as a fluorescence supplement alongside Blade Grow or other high-output reef lighting systems

Titration Testing for Coral and Invertebrate Calcium Demand

Fluval FX UVC In-Line Clarifier Freshwater & Planted test regularly and make gradualFluval FX UVC In Line Clarifier The Fluval FX UVC In Line Clarifier is a chemical free ultraviolet clarifier designed to connect in line with compatible external canister filters, helping eliminate suspended algae and cloudy green water for a cleaner, clearer aquarium. In Line UVC Clarification for Canister Filters Designed for Fluval FX2, FX4, and FX6 filters and compatible with many other external canister filters using the included hose adapters,