Algae D-Solv
Details
CrystalClear Algae D-Solv is a 5.4% active EPA-registered algaecide that targets string algae, blanket weed and green water caused by single-celled algae. CrystalClear Algae D-Solv contains no copper and will not harm fish or live plants when used as directed. One ounce treats 360 gallons.