Seapora | Aquarium (1 Gallon) (8"x4.75"x8.25")This Betta aquarium holds 1 gallon of water and can accommodate up to two betta, or other small fish! It has been constructed with diamond polished edges and black silicone, for a clean, sleek appearance to blend seamlessly into your office or living space. Designed with removable glass dividers, it allows you to create multiple compartments to house and separate numerous betta fish within one aquarium. This Betta aquarium features one divider,