Fritz Betta Guard offers a safe and reliable solution for your aquarium, removing toxic chlorine, chloramine, and heavy metals from tap water. This pH-buffered water conditioner also promotes healing and the production of a protective slime coat with added aloe vera, vitamin E, and electrolytes. To further elevate water quality, Fritz Betta Guard introduces natural tannins that reduce the pH and boost vibrant fish colors, plus antibacterial benefits. All this in an easy-to-use 2oz container!