- The Bio-Foam+ has a dense structure which is perfect for trapping waste and debris from the water
- The structure in these foams also provides a great breeding ground for good bacteria which will provide the natural biological filtration needed to sustain life in the aquarium
- Foams are custom made to fit specific filters so that no water, waste or debris can bypass the foams
What you need to know:
- 1 x Fluval Bio Foam + for 104/5/6/7 & 204/5/6/7
- To make sure you are selecting the right media for your filter just simply match up the number appearing on your filter cannister. E.g 106 filter = 106 Bio Foam
- Promotes both mechanical and biological filtration
- Suitable for use in both freshwater and saltwater systems
