Zoo Med Dr. Turtle® is a slow-release calcium block that conditions water while providing a calcium supplement to promote healthy shell growth for aquatic turtles. To use, simply place the Dr. Turtle® Block in your turtles water supply. The block will begin to dissolve and neutralize acidic water while conditioning the water supply. The Calcium source in the block aids the turtle’s shell.
NOTE: Turtles require UVB lighting and heat for proper shell growth and development.