Biological media encompass a wide variety of inert materials used to cultivate beneficial bacteria involved in the nitrogen cycle. Biological media provide habitat for beneficial bacteria, so they can efficiently breakdown nitrogenous toxins such as ammonia into less harmful compounds.

Biological media encompass a wide variety of inert materials used to cultivate beneficial bacteria involved in the nitrogen cycle. Biological media provide habitat for beneficial bacteria, so they can efficiently breakdown nitrogenous toxins such as ammonia into less harmful compounds.

• Pond-ering Filtration?
• Chemical Filtration
• Basic Bio-Filtration
• See ALL articles at our Pet Information Center