Product Review

Clear-UP clears cloudy white water. Clear-UP is a 100-percent natural water clarifier, consisting of beneficial bacteria, with the ability to 'floc' small particles from the aquarium water. The result is crystal clear water without using the potentially harmful chemicals contained in other water clarifiers such as alum (that contains aluminum) and polyacrylamide (a potentially toxic chemical). For Freshwater Aquaria, 4-ounce treats 240-gallon.