REMOVE THE NASTIES FROM DRINKING WATER | Smart Rocks act as a filter to purify your pet’s drinking water, removing some harmful chemicals like nitrates and ammonia from tap water without altering the pH balance of urine
SAFE FOR YOUR PETS | Smart Rocks have been extensively tested and contain no known side effects. They solely a
EASY TO USE | Each pack contains two nets of Smart Rocks. Simply wash the rocks in their net under a tap, pop them into your pet’s bowl and fill with water. One net keeps water purified for four weeks.