Sera UVC-Xtreme 800 Canister FilterElectronically controllable external filters for aquariums up to 800 liters (211 gal.)The sera UVC-Xtreme, available in the 800 and 1200 versions, are efficient and energy saving...
Sera Gravel Cleaner - Air Driven Carefully removes sludge & dirt from the gravel without changing the water. The sera gravel cleaner is simply connected to an air pump, e.g....
Sera PrefiX Filter- 1.6l Prefilter Pre, bio or quick filter for connecting to pumps or external filters The sera PrefiX Filter allows enhancing the filter volume of a connected filter...
Sera UVC-Xtreme 1200 Canister FilterElectronically controllable external filters for aquariums up to 1,200 liters (317 US gal.)The sera UVC-Xtreme, available in the 800 and 1200 versions, are efficient and energy...
