Fluval Fx4

…too small - just right for aquariums up to 250 gallons. Fluval FX4 High Performance Canister Filter hits the "goldilocks zone" of larger aquarium filtration by bridging the gap between the Fluval 406 Multi-Stage Canister Filter and the Fluval FX6 High Performance Canister Filter. Large capacity…

…for Fluval FX4 and FX6 Filters*Powered by your canister filter to effectively clean aquarium gravel*Disposable filtration bag traps debris for mess-free maintenanceEssential aquarium maintenance accessory powered by your Fluval FX4 or FX6 canister filter. Fluval Powered FX Gravel Vac for Fluval FX 4…

…multistage Fluval FX series canister filters. Coarse filter media blocks capture large particles and debris while allowing efficient water flow with less clogging for long-lasting filtration. Custom fit to prevent bypass.Suitable for use with Fluval FX4 High Performance Canister Filter and Fluval…

…for use with Fluval FX4 High Performance Canister Filterand FX6 High Performance Canister Filter. Rinse every three months and replace every six months for best performance. 2 pack. View the video. MaintenanceImportantTo ensure optimal and proper functioning of your Fluval FX External…

…Fluval FX Series Fine Filter Pad plays an important role by providing fine mechanical filtration to the multistage Fluval FX series canister filters. Fine polyester pad captures small particles and debris that can cloud water to help maintain aquarium water clarity. Suitable for use with Fluval FX4…

…for use with Fluval FX4 High Performance Canister Filter and Fluval FX6 High Performance Canister Filter. Rinse frequently and replace every 1-2 months for best performance. 3 pack. View the video. MaintenanceImportantTo ensure optimal and proper functioning of your Fluval FX External…

…to the multistage Fluval FX series canister filters. Captures micro debris particles while the added carbon removes odor, discoloration, as well as heavy metals and organic contaminants, keeping aquarium water clean and crystal clear.Suitable for use with Fluval FX4 High Performance Canister…

…your Fluval Powered FX Gravel Vac functions at peak performance with a new vacuum bag. Fluval FX Powered Gravel Vacuum Bag, Fine provides essential mechanical filtration to trap fine debris and particles removed during routine gravel cleaning using your Fluval Powered FX Gravel Vac for Fluval FX 4 &…

…Fluval Powered FX Gravel Vac functions at peak performance with a new vacuum bag. Fluval FX Powered Gravel Vacuum Bag, Super Fine provides essential mechanical filtration to trap super fine debris and particles removed during routine gravel cleaning using your Fluval Powered FX Gravel Vac for Fluval…