Alright everyone, meet Colonel Kirtz. Don't worry, he's friendly; he won't bite.. hard. The Colonel is about 2.5 inches from head to tail and I've had him since mid-January, and he's almost doubled in size. I have a Green Terror too but to be quite honest, his future is not looking too bright at the moment, as sad as that may be. I was wondering if any of you had suggestions as to a new fish I could incorporate with my Jack Dempsey and without having to worry about them not getting along and such. Any suggestions, feedback, or input would be greatly appreciated. If my Green Terror doesn't make it, I want to have a new tank mate for my Dempsey. Let me know, thanks!