Zoo Med Dr. Turtle Slow Release Calcium Block

Dr. Turtle by Zoo Med is a slow release calcium block that helps condition water and provide calcium supplement to promote healthy shell growth for aquatic turtles. Turtles require UVB lighting and heat for proper shell growth and development. For optimum health feed your turtles Zoo Meds Natural Aquatic Turtle food. Features Dr. Turtle Slow Release Calcium Block Easy tp use slow-release calcium block 1 Calcium Block is 0.5 oz (4.2 grams) Provides required calcium & conditions waterIngredients: Calcium Sulfate Magnesium Chloride.Guaranteed Analysis: Calcium (min) - 20%; (max) - 24%Specifications Weight: 0.6 lbs - SKU: LMRP13399.