Seachem - Clarity - Aquarium Water Clarifier

Clarity contains compounds that will clear up cloudiness caused by both chemicals and debris, unlike other water clearing products. When added to the aquarium, Clarity begins to bind together the chemicals and debris causing the cloudiness, which forms larger particles that are then removed from the tank via the filtration system. Simply clean your mechenical filtration afterthe water clears to remove those particles for good and maintain beautiful crystal clear water. This 250ml bottle treats up to 4000L of water.