💦 Dive into Safety: Your Pond Deserves the Best! Perfect for filling, adding, or changing water in freshwater ponds. Instantly neutralizes harmful chemicals for a safe aquatic environment. Begins working immediately to protect your fish and plants. Highly concentrated for maximum effectiveness with every drop. Apple-free formula ensures safety for all aquatic life. fish-safe formula 16 oz liquid volume 1.2 lbs weight The APIPOND CHLORINE & HEAVY METAL NEUTRALIZER is a powerful 16-ounce liquid solution designed to remove harmful chemicals from tap water, ensuring a safe habitat for your fish. With a super-strength formula that starts working instantly, it's the ideal choice for maintaining the health of your freshwater pond.