Marina Large Breeding Box: These boxes hang on the outside of the tank and allow tank water to flow through them (air driven), keeping the fish in good conditions. The large box has removable dividers for up to 3 compartments for keeping fish separated. It is 10.25" wide
Marina Multi Breeding Trap: This trap will allow the fry to drop into the tank. It can be divided into 3 compartments.
Net Breeder will protect any fish in the net. Some put small fry in the net to keep them from larger fish in the tank. Some use them to isolate a sick fish or one that has been picked on by others.
Penn Plax Betta Condo: 4 compartments for keeping them separate.