ULTIMATE® Complete Water Conditioner 1/2 Gal

Hikari Pond Solutions Ultimate Water Conditioner Hikari Pond Solution s Ultimate Water Conditioner is the world s first full-function water conditioner. It has everything you need in one bottle to maintain a superior environment for your aquatic pets. For new setups Pond Solution s Ultimate Water Conditioner instantly ages water allowing you to enjoy your pets in action quicker without fear of the negative impact of toxic chloramine ammonia chlorine heavy metals or nitrite.