I currently have a breeding pair of Giant kribs in my tank and i've been offered a breeding pair of catfish and also a breeding pair of Ancistrus pleco's.
As i only have 2 large one of them would need to house 2 breeding pairs, does anyone know if any would be ok bred in the same tank?

As i only have 2 large one of them would need to house 2 breeding pairs, does anyone know if any would be ok bred in the same tank?
