- BioMax large surface area provides optimal colonization of beneficial bacteria
- Promotes ammonia and nitrite reduction
- Replacement media designed to fit the AquaClear 20 Power Filter
- Suitable for both freshwater and saltwater aquariums up to 20 gallons
- Includes one insert of AquaClear BioMax
- BioMax large surface area provides optimal colonization of beneficial bacteria
- Promotes ammonia and nitrite reduction
- Replacement media designed to fit the AquaClear 20 Power Filter
- Suitable for both freshwater and saltwater aquariums up to 20 gallons
- Includes one insert of AquaClear BioMax
