DescriptionThis item is a fish breeding box, which can be used as the spawning box for the viviparous fishes. It also prevents adult fish attack so as to improve the survival rate of juvenile fish. Besides, it has unique transparent cover, preventing fish jumping out of the box.Features- Color: Transparent. - Material: Acrylic. - Size: Approx. 12.6 * 7 * 7cm. - Can be used as the spawning box for the viviparous fishes. - Prevents adult fish attack so as to improve the survival rate of juvenile fish. - Can separate aggressive fish, injured fish, small fish, shrimp, and other sea clownfish. - Unique transparent cover design, preventing fish jumping out of the box. - For viviparous fish, such as bettas, guppies, medaka, ect. - Self-floating design with suction cup, double combination does not occupy space.