Add vital beneficial bacteria to your aquarium for better filtration and lower fish mortality. Introduce new fish in confidence with no worry about new aquarium syndrome.Establish a balanced and healthy aquariumPrevent fish lossEstablish a healthy balance in your aquarium filter by adding Quick Safe Start.Filter bacteria are like the back-room heroes of your aquarium. You can\'t see them; you perhaps didn\'t even know they were there. But without filter bacteria waste produced by fish plants and decaying food doesn\'t break down effectively. This results in many of the fish health problems common to new aquariums. Filter bacteria can take several weeks to become established but there is a sneaky shortcut. Add Quick Safe Start to your aquarium to add cultures of selected bacteria to your filter. This will rapidy start the waste breakdown process in your aquarium.Perfect for kick-starting your filter in a new aquarium or re-establishing bacteria levels after completing routine filter maintenance.