Seachem Purigen

Seachem Purigen is a premium synthetic filtration resin designed to remove soluble and insoluble organic waste before it breaks down into ammonia, nitrite, and nitrate. Unlike traditional filter media, Purigen helps maintain crystal-clear water while reducing aquarium waste and improving overall water quality. Key Features Removes organic waste at exceptional rate and capacity Safe for freshwater and marine aquariums Regenerable and reusable with bleach Visual indicator - darkens when exhausted Won't leach phosphates or silicates Ideal for all aquarium types. Economical long-term filtration solution.