Hello, I currently have a 5 gallon tank with a betta and a small snail in it. The tank has a filter and a couple fake plants. Without a heater the tank stays at around 65 degrees. I would like to know what other fish I could put in the tank, and whether or not I would need to buy a heater to do so. Thank you!
What kinds of fish can I put in a 5 gallon tank?
- Thread starter Shilo
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