Reliable Material: Made from, eco-friendly plastic designed to withstand aquarium conditions while ensuring fish safety and long-lasting use Versatile Use: Ideal for breeding, isolating sick fish, or protecting fry from aggressive tank mates, suitable for various fish species and aquarium sizes Secure Suspension: Equipped with strong suction cups and a sturdy suspended isolation net that firmly attaches to tank walls, preventing escapes and allowing optimal water flows Easy Maintenance: Transparent design allows clear observation, and the removable net facilitates easy cleaning and fast water exchange without disturbing the fish Spacious Design: Large capacity aquarium breeder box provides ample space for fry, guppy, betta, shrimp, and sick fish, ensuring a safe and comfortable environment for breeding and isolation