A few posts down I voiced my concern for my betta who was seeming inactive. You all helped me determine that his water was too cold and that he needed a heater.
So I purchased a heater. Yesterday I hooked it up. This morning when I came into work, he was laying lethargically on the bottom of the tank. Normally upon seeing me, he would get excited and swim around, but since putting the heater in, nothing. He usually has a great appetite, and today NOTHING.
I am REALLY worried. I did a water change and the temp in the tank is at 74.
I am devastated. I am so worried that now that my little guy has a heater, that I've done something wrong. He seemed just a little inactive before, and now he is motionless. He only moves to get air from the surface.
Can anyone help!?