Versatile Isolation Box with Clear Panel Clear panel design prevents fish from jumping out while letting you observe both adults and fry. Suitable as a spawning box for viviparous fishes, helping manage livebearer breeding. Provides a safe, secure breeding box for small fish with easy monitoring of baby fish. Spacesaving mounting inside the fishtank with two suction cups; floating, doublelayer construction maximizes space efficiency. Essential hatchery for pregnant fish, protecting newborns from aggression and improving their survival rate. Key attributes Function: isolation, breeding support, and fry monitoring Mounting: attaches inside the tank using two suction cups Design: floating doublelayer construction Visibility: clear panel for easy observation Performance: helps reduce predation and increase newborn survival Use scenarios Scenario 1: Breeding livebearers in a community tank. Place a pregnant or breeding female in the box to protect fry and monitor development without leaving the tank. Scenario 2: Isolating aggressive tank mates. Move aggressive or stressed fish to the isolation box to prevent attacks and reduce stress. Scenario 3: Injury recovery and fry protection. Use the box to isolate injured fish or to safeguard newborns from being eaten while you manage the tank.