hay guys, i have been waiting fpr about 5 weeks for my gouramis to start breeding and today i noticed the male chasing the females around the tank aggresivly and he has gone dark blue and he has started to build the bubble nest my question is..... my 2 females in the tank with him are smaller then him but are mature i think they are about 3" and he is 3.5" they are not fat but this is breeding behavior from his side? so will they breed? thanks a lot