PURE Marine. Have you tried it yet?
PURE Marine should be used regularly as part of your maintenance program to maintain the biological equilibrium inside your aquarium. PURE Marine can also be used to recover the bacterial balance following a filter crash or to speed up the maturation process in new filters. PURE Marine uses groundbreaking technology to maintain crystal clear and healthy water in marine and reef aquariums.
PURE Marine is a combination of marine-specific bacteria and enzymes that provide many benefits including:
Accessories for Buy 2 Get 1 Free - Evolution Aqua Pure Marine 250 mL