imaginelra
Aquarium Advice Newbie
I have a 2.5 Gallon Tank with one male Betta in it. I want to get a heater for it but I don't know how many watts to use for a tank that small. Any suggestions???
Use the smallest heater you can find. 25W should work well.
There is also the Hydor Mini Heater which I have in my 2.5 and it works perfect.
I went to the pet store and purchased the 10 watt Marineland Stealth Pro mini heater..........so far so good, Thank you all.