API Aqua Essential All-in-One Water Conditioner

API Aqua Essential is a highly concentrated, all-in-one aquarium water conditioner designed to make tap water safe for fish. This powerful formula instantly detoxifies ammonia, nitrite, and nitrate, which are common causes of fish stress and mortality. It also effectively removes chlorine, chloramines, and heavy metals from tap water. Suitable for both freshwater and saltwater aquariums, this 8 fl oz bottle treats up to 2,370 gallons of tap water. Whether you are starting a new tank or performing routine water changes, Aqua Essential ensures a healthy environment for your aquatic life.