4 ms·

I do have a heater though I haven't had to use it because the tank thermometer is always within 75-80. Our house is usually very warm! The investigation contin

I do have a heater though I haven't had to use it because the tank thermometer is always within 75-80. Our house is usually very warm! The investigation continues.

mike_ivanov 6y ago
You still need a heater to prevent temperature fluctuations, fishes hate it when the temperature jumps around. Also, here's a great source of information on how to care for them https://www.fishlore.com/Profiles-Betta.htm https://www.fishlore.com/Profiles-Betta.htm