2 drops per 100 litres of aquarium water 2x weekly. Reduce the dosage in the event of bacteria film on the panes.


Highly concentrated, nutrient degrading bacteria strains for seawater aquariums.

  • Biological reduction of phosphates and nitrates
  • Reduces the formation of algae, detritus etc.
  • Much shorter entry time
  • Ideal in combination with NYOS® ZERO
  • Stabilizes the tank biology and prevents the "old tank syndrome"