For those who like to dose bacteria to reduce nitrates, phosphates and organics, Tunze Care Bacter is available. Your aquarium will appear much cleaner and organic detritusis will significantly be reduced.
 
Decreases nitrates and phosphate. The bacteria take up nitrate and phosphate compounds as food and are digested by corals and removed by a skimmer or filter at the end of their lives
No overdosing possible!
Non-pathogenic bacteria for humans and the environment. Doesn’t contain any toxic materials.
Each gram will contain over 1 billion bacteria