Seachem Purigen 250ML fish food Does not contain nitrogen and

Does not contain nitrogen and phosphor

Low light plant – perfect for low tech tanks

This 100ml bag contains protein-rich ingredients

The filter basket has a huge capacity to hold filtration media of your choice in the configuration of your choice

Aquarium comes complete:

Seachem Purigen 250ML fish food Does not contain nitrogen andPurigen is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a unique macro porous synthetic polymer that removes soluble and insoluble impurities from water at a rate and capacity that exceeds all other competing products by over 500%. Purigen controls ammonia, nitrites and nitrates by removing nitrogenous organic waste that would otherwise release these harmful