Seachem Purigen, 100 ml

Seachem Purigen is a premium synthetic filtration polymer designed for use in freshwater and saltwater aquariums. This 100 ml package contains a highly porous organic scavenging resin that effectively removes soluble nitrogenous waste, including ammonia, nitrites, and nitrates, from aquarium water. The product is notable for its regenerable properties, allowing it to be cleaned and reused multiple times with proper recharging. As it absorbs organic impurities, the Purigen beads change color, typically darkening, which provides a visual indicator of its remaining capacity. This product helps maintain crystal clear water, reduces the frequency of water changes, and supports a healthier aquatic environment by controlling organic pollutants before they break down into harmful compounds. It is suitable for use in filter bags within canister filters, power filters, or other filtration systems.