Overview Marina Hang-On Breeding Box is directly attached to exterior of your aquarium, so juvenile fish are acclimated but still protected from adult fish. Space saving design allows only juvenile fish to slip through the v shaped separator. Warm oxygenated water from the main aquarium is circulated through the breeding box with an air pump (sold separately). No additional filters or heater are needed. Breed, isolate, and acclimate fish or shrimp in this safe and secure nursery.
Measures 3.5 in. wide and holds .18 gallons of water.
An air pump (1L/ per minute) and airline tubing are required and not included.