Pond Algae Killer 1L

PETS Algae Killer will control most algae and green water to ensure excellent water quality. For best results start water treatment when algae first appears. Control amount of sunlight or artificial light to reduce growth of green water and algae. It is suitable for all freshwater ponds and will in minutes remove chlorides, fluorides, and chloramines from your tap water. This will leave your water safe for your fish and other aquatic animals and plants.