I have recently purchased a pair of Kribs and was wondering when they might breed. The pair follow each other around quite a lot and the female has a prominent red belly. They have looked quite closely at the plant pots in my tank but have not made a claim to one just yet. The tank is a heavily planted community tank with Tiger Barbs, Cardinal Tetras, a Pleco and 2 Rams. They are probably about 2" in length.