Ciano Stop Algae Red Cartridge

This Stop Algae cartridge offers a chemical filtration for your aquarium, and should be replaced every 45 days for optimum effectiveness. It helps to eliminate Phosphates and Nitrates, in turn reducing the algae levels within your aquarium.

Available in four sizes to suit the Ciano filter that you have, it works perfectly alongside the Water Clear blue cartridge, and Bio-Bact green cartridge to provide all round optimum filtration. With the Ciano App, you can set easy reminders of when to replace these as well, so you're always confident of have the best filtration levels within your aquarium.

If you use any other medical treatments within your aquarium, such as to treat Whitespot, or other diseases, you must remove this Stop Algae cartridge, as it will effect the treatment.