Still not eating. He slowly, really slowly... circles his tank. He will mouth food from my had, then just moves on. Now he has stopped searching with his wiskers...
Over the years, he has gone 3 to 5 months without eating. But he didn't loose weight. I figured it was some sort of hormone response to the seasons. Only, there was no rhyme or reason.
So this has me worried. At 9 years old?
He was not even acting old this past summer. He has plenty of room to zoom around, lots of filtration and our water quality here is good. (Sourced from a local glacier fed river)