I need some Help quick! My Red Devil is a male around 11 to 12 years old and is about 10" long. He has been laying on his side on the bottom of the tank for over three weeks now. He has not been eating and occasionally will swim around for brief moments once or twice a day. He always lays on his left side and now just his right eye appears to be bulging out a little. His water temp is currently 79-81 degrees, PH is 7.2-7.4, Ammonia is 0 ppm, and his Nitrite level is 0 ppm, he is in a 80 gallon tank. I only feed him Hikari Cichlid Gold pellets so he has no live food or other fish in his tank. I have been searching to try and find some help for him and have just discovered this forum, I hope that somebody out there knows what might be going on with my old pal. Thanks ahead of time for any help you my have.