Malawi Rock is a boulder-like rockface with smooth surfaces. Its unique design creates great depth perception, while casting shadows in various places creating the illusion of caves. This 3D aquarium background is perfect for cichlid enthusiasts looking to recreate the natural environment from which their fish originated. For reptile hobbyists, this background offers a multi-level rockscape with ledges for their herps to climb or just hang out. The lower level pockets offer natural hiding places which give the animal more sense of security. Specifications: Average width ranges 5-6 inches. Widest point is 9inches (At the center were the huge boulder is) Recommended tank width: 20 inches and up. available sizes: 48"x24", 60"x24", 72"x24"available colors: brown, grey