Classica Super Grade Zeolite is specially obtained from non-polluted zeolite mine. Density rich in mineral content and will effectively remove poisonous chemical compounds like Ammonia etc. This product also will emit minerals and trace elements highly beneficial to ornamental Fish and aquatic plants. Its coarse porous surface is able to nurture good beneficial bacteria for best water purification and sustaining water quality

Specification:
Filter compound 100% zeolite selected from the best quality for freshwater and saltwater aquariums. Zeolite absorbs and neutralizes nitrites, nitrates, silicates and ammonia, giving the aquarium a crystalline water. Following tests carried out in our own laboratories, guarantees you excellent results if you use this product as a filtering material. Only 300g of the product are sufficient for a 100l aquarium. Replace the product every 90 days.