Aqueon Versa Top 20" Hinged Glass Aquarium Lid - 20 x 10 Inch - for 10/20X Gallon TanksThese high quality glass tops provide an secure aquarium cover designed to support light fixtures, strip lights, and full hoods. The durable glass is crucial for keeping fish safely contained, reducing water evaporation, and protecting equipment. Includes a clear glass panel and handle for convenient access. Choose the appropriate size according to your aquarium size to ensure a proper fit for your aquarium and to promote a healthy, well protected