One gallon will treat up to one surface acre 4 to 6 feet deep. Blend of twilight blue pond dye and pondclear beneficial bacteria. Designed to work throughout the water column to consume suspended particulates and convert into an odorless gas. Promotes a clean and healthy ecosystem. Will shade ponds a beautiful blackish-blue color. Safe for recreational ponds, horses, livestock, birds, pets, fish, wildlife and the environment. Contains: Pond Logic Twilight Blue Pond Dye And Pondclear Bacteria.
Airmax Eco Systems 570110 Twilight Blue Pond Dye Plus 1 Gallon - B004DKKZNK