Macropore (independent Store Brand)
General: Macropure is very similar to Purigen and is a premium synthetic adsorbent media. It is a unique macro-porous synthetic polymer that removes soluble and insoluble impurities from water at a rate and capacity that exceeds others by over 500%.
Macropore controls ammonia, nitrites and nitrates by removing nitrogenous organic waste that would otherwise release these harmful compounds. It polishes water to unparalleled clarity. Macropure is designed for both marine and freshwater use.
Quantity: 500ml; 250mL treats up to 1000L for up to six months.