Aquaforest ZeoMix 1L
Compound of specially matched zeolites. Use in marine and freshwater aquariums. ZeoMix should be replaced every 6 weeks, it is efficient as of 500g for 100l of aquarium water. In reef aquariums, ZeoMix should be used by advanced aquarium enthusiast, because of high adsorption of zeolite, which in turn can cause sterilization of water out of necessary elements.