API Stress Coat Aquarium Water Conditioner with Pump, 16 oz

Mars Fishcare API Stress Coat 16oz bottle with pump A patented formula containing Aloe Vera nature s liquid bandage to protect & Heal fish. Forms a synthetic slime coating on the skin of fish. Removes chlorine & heavy metals. Use whenever setting up an aquarium or changing water. Treats up to 960 gal.