Penn Plax Tank Divider 29-55 Gallon
These plastic, clear tank dividers are great for dividing babies in terrariums, frogs, or animals that won't bother each other. They are not meant for larger animals, or animals that get stressed when seeing each other. Also - they can not be used with sliding screen top cages (unless you silicone it in, which we have done and works well).
Size: 11 3/8" x 17 1/2"