ClearLake Alpine Blue Pond and Lake Dye

ClearLake Alpine Blue Aquatic Dye's power formula adds natural beauty to ponds, lakes, fountains, lagoons, etc., coloring them a beautiful, natural blue. Alpine Blue darkens water to offset the negative effects sunlight has on natural water bodies while providing shade cover to shield fish from predators. Alpine Blue keeps water cool which helps keep fish from being stressed and maintains a more stable thermocline (layers of the pond). For best results, apply ClearLake Alpine Blue Dye evenly around the edge of the pond or lake, or near aeration/circulation.