I have a 150 gallon tank which I am currently stocking but I have run into some problems figuring out the "centerpiece". The tank is mostly SA and asian fish and the pH is just how they would like it, quite low (about 6). I'd like to get a pair of SA cichlids that might breed that would fit the tank well, something that would max out at 6 to 8 inches. I got a pair of gynogeophagus gymnogenys only to find out that they prefer cooler temps, and my tank is 80 degrees and full of fish that like it warm. Any recomendations for a medium-sized breedable cichlid tha likes warm water and low pH? dont say Discus; my mom HATES Discus so that's not happening xP