SPEND LESS TIME ON UPKEEP and more time enjoying your aquatic turtle with this revolutionary water care. CAN’T BE OVERDOSED. Comes in an easy-to-dose ball that breaks down on its own for minimal maintenance. USES LIVE BENEFICIAL BACTERIA to break down harmful waste. These specially selected strains of bacteria help maintain clear water and a balanced aquatic environment. USING TURTLE PURE AS PART OF A WEEKLY ROUTINE will help reduce sludge and odor from the habitat, as well as cleaning and maintenance for cost savings. Simply add one ball a week per 10 gallons. Keep unused Zilla Turtle PURE sealed. Only open the number of PURE needed for treatment. FOR BEST RESULTS, pair with Zilla Aquatic Reptile Internal Filter with SmartClean Technology. Turtle PURE can be placed directly in water but placing it in a filter is the most effective way to utilize the product.