One of our most popular designs, our Majesty canopies are for standard rectangular aquariums, Corner-Flo drilled aquariums, Curved Front (or "Euro") aquariums, and hexagon and pentagon shaped aquariums. The canopies match the style and finish of the Majestic cabinet stands. Clearance to hide a variety of fluorescent or LED lighting options. Vented to allow heat dissipation. (Tank and Stand not included)