Aquarium Systems Re-Fresh 250ml
Potent combination of beneficial bacteria that work together to maintain clear water, clean aquarium surfaces and eliminate unpleasant odors.
Re-Fresh revitalizes green or brown aquarium water and keeps your water crystal clear!
Keeps surfaces clean Maintains water clarity.
Re-Fresh can be added anytime algae or cyanobacteria start to appear.
250ml treats 2000 Litres