mrsboot
New Member
Got my first fish, a Betta, and have him in a 5 gal. tank in the kitchen. Most info regarding Bettas say they can thrive in temps of 75 - 86. Is this correct? My house is not air conditioned and I have no heater on the tank. The temp in the tank today was up to 82 degrees and I am worried about the tank temp when it really gets hot and goes into the 90's as the tank water is always the same as the room temperature. Someone said that they stabilize the tank temperature with a heater, but that doesn't make sense as I want to "cool" off the tank, not heat it. Don't want to constantly empty water and add cold water as I know it will stress my Betta. What can I do to keep the water cool or will he survive in water over 86 degrees?