30" Glass Canopy for 20 Long/29 Gallon Aquarium Fish Tank (29.21 x 11.69 x 0.16in)

The glass canopy is made with tempered glass. The glass canopy is clear and greatly reduces evaporation. It keeps fish from jumping out of your aquarium. Features a new and improved clear vinyl back strip that is wider and can be cut to fit your aquarium. Includes two easy lift handles with double sided tape. Although the glass canopy is compatible with most fish tanks, it is important to note that there are different aquarium manufactures. Please measure your tank opening to the closest millimeter before purchasing.

There are different aquarium manufactures.