i was talking about moon light gourami problems befor one was keeping the others away from the corner of the tank where he would swim over from time to time with a little bit of floating plant (my plants get killed off by the gouramis i have all ways eating or up rooting them) so from time to time i have to get the dieing floating bits out so they dont make the water bad after i took the floating bits out the moon light dose not care about the corner so i tryed a test i got some plant from the other tank and droped in he went over too it grabed in his mouth and took it over to the corner near the filter and then he pushers other fish away from that corner again he dose not attack the other fish just head butts them away any coments or info on this topic would be intresting