My betta in my community tank looks like he has dropsy. What can I do to help him? I really don't want for him to die. He is my favorite fish. He isn't really swimming much anymore because of whatever he has. I read a website that said I need to isolate him. How would I go about doing this? I have a 1 gallon tank but the tank he is in right now is 78 degrees. Could he handle that much of a change? Would I just adapt him to that temp. by letting the bag float in the 1 gallon? Should I use water from the same tank? Any suggestions? His scales are kind of poked out. I really need help. Thanks in advance!
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