mark7616
potatoes
im going to rehome one of my gouramis as i was watching this evening and noticed that one of them is always on the bottom of the tank in between some plants with the blue one over it and when something comes near they chase them around the tank (its a community tank) it seems to be the yellow that is aggressive and the blue looks after her. the blue one has a long fin while the yellows is half the size does anyone have any ideas as to whats happening