The phosphate filter is a compact chemical filtration chamber for aquarium use. It can be installed in line with any standard canister filter, or via a separate pump. The phosphate filter contains 1 litre of antiphos. This reduces the level of phosphate and thereby curtails the growth of filamentous algae. Depending on the phosphate level, one filling of antiphos may be sufficient for an aquarium up to 400 litres (c. 100 gallons) for between four and twelve weeks. The phosphate filter
Diameter 80 mm (c. 3.2") Length 35.5 cm (c. 14") Hose tails 16 mm (c. 1/2")
