Algaefix, 1 gal.Product Code: AF128
This best selling algaecide is designed for Koi Ponds and Water Gardens and will not harm fish or plants if used properly! This easy to use product will kill string algae and help control green water algae by simply pouring it into the pond. This is the algaecide we recommend most for Koi Ponds & Water Gardens.
Dosage Rates: Apply one ounce per 300 gallons of pond water every 3 days until Algae is controlled. For prevention, apply one ounce per 300 gallons of pond water weekly.
Pond Calculator Use to calculate the volume or area of your pond.