Any of you guys get bluegills or sunfish to breed? My friend has a sunfish that has been clearing an area with her tail...he siphoned over it and now shes doing it again, with another fish that comes in and bumps up against her. She is a sunfish and her gill plate has turned a "goldish" color. He started the fish out cold, and then had an accident with the heater that took the temp up to almost 80 F when this behavior started. Any words of advice? The fish are about 6" long, and live in a 55 gallon aquarium with some native plants and flourite.