Housing: How many gallons is your tank? He is currently in a 2.2 gallon hospital tank. This is not his long term home. Does it have a filter? Yes, I have a cycled sponge filter inside, the flow is very low. Does it have a heater? Yes. What temperature is your tank? 78 F Does your tank have an...

Hello, I have two fish with two different problems and would really like help. I have a male, Giles, and a female, Nelly, in separate tanks. I'll start with Giles.... 1. 1 gallon tank (yes, I know everyone recommends 5-10 gallon tank which I am going to get when I graduate from college in May)...