PondPrep Dechlorinator removes chlorine, chloramines, ammonia and heavy metals from the water, making tap water safe for use around fish and plants. This is especially necessary when starting a pond or replacing water lost to evaporation. PondPrep also includes nutrients to facilitate fish slime coat protection.
Each ounce treats up to 1000 gallons per week
When used according to label directions, safe for use around aquatic life