Ok i am getting a spawning pair of Hemichromis elongatus i am either going to put them in a 40 breeder , a 55, a 90 or a 125 gal my question is if i put them in a 125 gal what would be a good tankmate or two i was thinking about a butti or maybe a grammode, i am open for suggestions, or could Tilapia snyderae work. Thanks in advance