It would seem that Grisito is a finicky little Betta and that 2 degree drop in temp set him off. The tank is now up to 79 and he is swimming around, coming to the top. BUT STILL NOT EATING! He comes up to his food but instead of nibbling he blows a bubble. Any other ideas what to do?
One thing I thought of is the water temp has dropped a bit, 76 when it used to be 78. Replaced the heater, fingers crossed. I did immediately notice him swim up to be closer to the new heater
Everything I have read so far makes me think the symptoms as bloat, but he doesn't look bloated to me.
We have had Grisito for nearly a year and he had always been very active and at the top of the tank hoping for food when we are around. We took a vacation and returned last week to a lethargic...