Purchase this item and get 
Bacteria for the activation of new and cleaned filters for freshwater and marine aquariums, liquid.
Key Features:
β’Β For aquarium water to suit both fish and plants: to biologically activate filters, setting up aquariums, for water changes and for re-establishing bacteria after fish diseases. For freshwater and marine aquariums, turtle and shrimp tanks.
β’Β For the use of new filters, after filter cleaning and the use of medication.
β’Β For a fast biological filter settling: breakdown of ammonium/ammonia and nitrite through highly active living bacteria.
β’Β Sufficient for 3L filter material.
