This breeding incubation box for aquariums is crafted from sturdy materials that durability and safety. It boasts a design and meticulous craftsmanship that enhances its practicality. The box is ideal for both fish tanks and hatching aquarium fish. Features -Color:Black -Material:Plastic, net -Size: 17.00X13.20X12.20cm/6.68X5.19X4.79in - Made of plastic, net material for durable and practical use, which is not easy to deform. - This fish breeding box can separate fish into different places, which can guard the small fish safe. - Practical design, this mesh design fish breeding box is easy to use, can be use in the fish tank. - Light weight and portable design, this fish box is easy to carry and storage. - The aquarium breeding box is made of net and plastic material, safe for breeding, isolating and so on. Package list: 1 breeding box