Large Floating Fish Breeding Box, Plastic Breeding Box for Fish Tank with Suction Cup, Clear Aquarium Divider Incubator, Adjustable Isolation Hatchery for Shrimp Guppy

【 Dual-Layer Mesh 】 The upper layer of breeder box for fish tank with large openings allows the fry to slide through easily, while the lower layer with small openings ensures smooth water circulation.

【 Floating Design 】 Fish breeder box features a foam ring that keeps it floating on the water surface. The position of the foam ring is adjustable; simply slide it up or down to change the depth in the water.

【 Transparent Plastic 】 Fish breeder box for aquarium, made of clear plastic that resists deformation, provides protection for the fry while allowing you to clearly observe their development.

【 Appropriate Size 】 Aquarium breeder box is compact at just 3.9 x 3.9 x 5.7 inches. Secure it anywhere in the tank with the included suction cup so it won’t encroach on your other fish’s living space.

【 Wide Application 】 Guppy breeder box can be used to isolate aggressive fish, domesticate new fish, observe the growth of young fish, and even serve as a temporary feeder, meeting your usage needs.