ATPWONZ Acrylic Fish Breeding Box, 11.5 x 6 x 6 in, 3 Compartments with Suction Cups

The ATPWONZ Fish Breeding Box is a clear acrylic aquarium hatchery and isolation box for protecting fry, shrimp, and fish, with three compartments and an 11.5 x 6 x 6 in (30 x 15 x 15 cm) size.

• Three separate compartments — keep baby, newborn, or gestating fish in separate spaces.
• Clear acrylic construction — observe fish and their development through the box.
• Suction cups and hooks included — position the box in an aquarium without complicated tools.
• Designed for fry, shrimp, guppies, clownfish, and fish needing isolation — use it for breeding or separation.
• Eggs settle at the bottom — keep them apart from threats in the aquarium.
• Protective film can be removed — reveal the acrylic’s clarity before use.

Newly hatched fry, eggs, shrimp, and fish that need separation can be vulnerable around larger or aggressive aquarium fish. The ATPWONZ box provides a separate space for breeding, hatching, or isolation while allowing you to see inside. Its uses include separating newborn fish from aggressive fry, keeping small fish or shrimp apart from larger fish, and isolating sick or weak fish.

What can the ATPWONZ Fish Breeding Box be used for?

The box is made for hatching and breeding, as well as separating fish that need protection. Its three compartments provide distinct spaces for baby fish, gestating fish, and newborn fish. It can also be used to isolate sick or weak fish, and to protect small fish or shrimp from aggressive larger fish. For breeders, the design offers a place for eggs to settle at the bottom, away from external threats.

• Suitable for newborn fry and other small fish that need separation.
• Can be used to isolate sick or weak fish within the aquarium.
• Helps reduce the risk of larger fish attacking newborn fry.

How large is the breeding box?

The ATPWONZ Fish Breeding Box measures 11.5 x 6 x 6 in (30 x 15 x 15 cm). These are the box’s external dimensions to compare with the available space in your aquarium. Its clear acrylic walls allow you to view the fish inside, and the transparent construction supports observation of their growth without disturbing them.

• Length: 11.5 in (30 cm).
• Width and height: 6 in (15 cm) each.
• Remove the protective layer from the acrylic before use for optimal clarity.

How does the box attach to an aquarium?

The ATPWONZ Fish Breeding Box comes with suction cups and hooks for aquarium installation. The included attachment options let you choose a position in the aquarium according to your setup, and installation does not require complicated tools. Place it where the separate compartments are useful for your fish and where you can observe them.

• Use the supplied suction cups and hooks to position the box.
• No complicated tools are needed for installation.
• Remove the protective acrylic film to improve visibility through the box.

Can you observe fish inside the box?

Yes. The clear acrylic construction makes it possible to watch fish inside the ATPWONZ Fish Breeding Box. The box is designed to let you follow the development of young fish while keeping them separated from other aquarium fish. This is useful when monitoring fry, eggs, shrimp, or fish being isolated.

• View the fish through the transparent acrylic.
• Observe young fish without disturbing them.
• Use the separate spaces for breeding, hatching, or isolation.

The ATPWONZ Fish Breeding Box is best suited to aquarium keepers who need a visible, compartmented space for fry, eggs, shrimp, or fish that require separation, including guppies and clownfish. Its clear acrylic construction, three compartments, and included suction cups and hooks make it an aquarium breeding and isolation box sized 11.5 x 6 x 6 in (30 x 15 x 15 cm).