The Hang-On-Back Breeder Box is a smart, space-saving solution for hobbyists who want to protect and care for their aquatic life without complicating their setup.

Its multi-functional design supports up to three separate compartments, making it perfect as a hatchery, incubator, isolation chamber, or mini refugium. Whether you're raising fry, rehabilitating a sick fish, or introducing new tankmates, it provides a safe, stress-free environment.

Circulating water directly from your main aquarium, the box maintains consistent temperature and water quality—no extra heater or filter needed. It’s a low-maintenance way to acclimate new fish or shelter vulnerable ones, while keeping them separate from the main tank.

It also works great as a refugium, offering a protected zone for plants, copepods, or invertebrates—ideal for boosting biodiversity in reef or planted tanks.

26 cm (L) x 14 cm (W) x 12 cm (H)

Made of Clear Acrylic Plastic