DENNERLE Bacto Elixier FB7 - Clear water filter bacteria

DENNERLE Bacto Elixier FB7 is a highly effective, concentrated mixed culture of selected live cleaning bacteria. They become active immediately when added to the aquarium and start breaking down pollutants. Powerful nitrifying bacteria eliminate dangerous ammonia and nitrite. Mulm-degrading bacteria use hydrolytic enzymes to reduce the organic sludge at the bottom and in the filter. Other types of bacteria specially bred for aquaria feed on plant and food residues, fish excrement and organic turbidity. Bacto Elixier FB7 sustainably strengthens the self-cleaning powers of all freshwater aquariums. The optimized water conditions reduce stress. Fish live healthier and feel more comfortable. The water remains clear.

- When adding new fish
- when setting up new aquariums
- when starting up/cleaning the filter
- after treatment with medication
- after every water change
- with increased ammonia or nitrite content
- to strengthen the self-cleaning power
- with higher fish stocking
- for problems with the water quality
- in case of increased mulm accumulation