Seachem Purigen Organic Filtration Resin - Highest Organic Removal Capacity | 500 ml Balance Bikes Each 82g box contains 4

Each 82g box contains 4 convenient sachets

Control the mighty King Shark of Shark Island and capture rival Piratix using the included cage

The Firebending Masters

Powerful Stapler: Front-loading system for quick and easy re-loads

Seachem Purigen Organic Filtration Resin - Highest Organic Removal Capacity | 500 ml Balance Bikes Each 82g box contains 4Optimize your aquarium water quality with Seachem Purigen, a highly effective filtration media designed for superior organic waste removal in both freshwater and saltwater environments. This granular resin boasts the highest organic removal capacity available, actively working to keep your water crystal clear and healthy. Key Features & Benefits Highest organic removal capacity among filtration media. Helps control and reduce ammonia, nitrite, and