yesterday night late i returned from my holiday in the nederlands, a neighbour of mine fed the fish etc. while we were away. any problems and my dads friend would come by to check the fish were ok. first thing i thought to do was check all my tanks to see if any damage had ocured. not only was every single fish fine but a small miracle ocured in my big tank. just before i left i rehomed my florida gar from the tank because he was getting to big and agressive, no problem. but in the 2 weeks that teh gar had been gone, my male green terror 7", is now 8" and has a huge lump on his head. before he had no lump atall. now i am familiar with nuchal humps etc. but i was just wodnering if removing the gar made him more dominant and coem out better? but now he is deffinetely a show standard fish. alot better than any green terror i could " google " il try and get some pics.