Purisen

Organic pollution-removing aquarium filter media.

Organic pollution-removing aquarium filter media. Collects organic waste produced by fish and other aquarium inhabitants in its pores. Removes yellow discoloration in water and provides clarity. By eliminating organic waste, it gradually reduces nitrates and helps limit algae growth. Place it inside the aquarium filter using the included mesh bag. Can be regenerated and reused. Safe for all aquarium inhabitants. Suitable for freshwater and saltwater aquariums. Additional information and regeneration instructions are inside the box.