HyperSorb is a synthetic adsorbent that
outperforms all other blended synthetic media. It has exceptional organic
removal capacity, stabilizes the ionic balance, and helps to control ammonia,
nitrite, and nitrate. Exhaustion is indicated by discoloration (yellow to dark
brown). It can be regenerated easily with household bleach.
Each 250 mL treats up to 75 gallons.
Place product in a filter bag. Rinse before use.