Hagen Fluval FX4 Canister Filter **Value Pack** Triggers & Filefish Designed as an extension for

Designed as an extension for an existing Reef Forest Kit base

Colour-changing resin helps indicate resin exhaustion

Seachem pH Alert for Freshwater Aquarium Monitoring

Do not add more than 10 ml per 10 US gallons per day

Hagen Fluval FX4 Canister Filter **Value Pack** Triggers & Filefish Designed as an extension forHagen Fluval FX4 Canister Filter **Value Pack** The Hagen Fluval FX4 Canister Filter **Value Pack** combines powerful Fluval FX Series filtration with added Fluval FX replacement media, making it a strong package for large aquariums and heavier bioload systems. Fluval FX4 Extra MSRP Value Package Includes approximately $43. 05 in extra MSRP value through added Fluval FX replacement media! The FX4 Value Pack gives customers the high output FX4 canister