- Promotes, protects and encourages beneficial bacteria
- Ideal for underwater filters
- Provides a clean and clear environment
- 12.3-Ounce
Laguna Biological Bio-Max is ideal for underwater filters. Bio-Max promotes, protects and encourages beneficial bacteria in pond water resulting in a clean, clear pond. The filter media has a large surface area and large number of perfectly sized pores to allow bacterial colonies to thrive which maintains a biological balance in pond water. The Laguna Biological Bio-Max will help work to keep your pond sparkling clean and provide the inhabitants with a healthy home.