ReefCreators 1200 GPH Internal Overflow Box;

These are all new and redesigned. Our original version was ugly and after user feedback we redesigned all of our overflow boxes. Each one has prefect straight teeth and hides unsightly plumbing in your reef tank with a internal over flow box. The teeth are designed to prevent fish loss or other tank inhabitants from being lost. Measurements 6"W x 5"T x 3 1/2"D If you are not satisfied we do offer a money back guarantee