Marineland Premium Carbon-Ammonia Neutralizing Diamond Blend (1.87 L) Marineland Premium Carbon-Ammonia Neutralizing Diamond Blend (1.87 L)

Offered in a range of convenient sizes, Diamond Filtration Media works faster, longer, better. Performance tested and certified effective by Marineland Labs™, each has been compared against the leading brands of chemical filtration media.Diamond Blend Premium Activated Carbon and Ammonia-Neutralizing Crystals are ideal for new aquariums. This special formulation of new faster-acting Black Diamond and super-effective White Diamond cleans and conditions aquarium water, ridding it of dissolved organic waste and odors as it removes toxic ammonia and chloramines. Outperforms other blends by as much as 4 to 1.