Dennerle Bacto Elixier FB7 Content:250 ml Schwermetalle

Schwermetalle

Rearing food for shrimp

Also works with low carbonate hardness

or as an alternative

The Carbo Bio Style 120 bio CO2 fertilizer system supplies all freshwater aquariums up to 120 liters with vital CO2

Dennerle Bacto Elixier FB7 Content:250 ml SchwermetalleMixed culture of live cleaning and filter bacteriaDennerle 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 harmful substances. 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