During the critical stage of your juvenile turtle's life, our specialized formula with a higher calcium- to- phosphorus ratio and increased protein, vitamin D3, and fat percentage helps your turtle develop at the proper rate so he/she can remain active and healthy. Tetrafauna PRO Juvenile Lifestages formula provides your growing turtle with our Optimal Health Blend Medley which includes a 2-in-1 pellet for additional protein based energy and an aroma and flavor turtles are attracted to. Just like with our other Lifestages nutrition, Our TetrafaunaPRO Juvenile Formula also includes an innovative, digestible odor-blocking technology which blocks and greatly reduces odors associated with turtle waste for turtles 3-5 inches in length.