Hi all.
I have a 12G NanoCube and I bought a 50 Watt heater. It is not keeping it even close to the right temp. I don't want to cook my fish with 100 Watt heater. What should I do?
The reading you set on the temp. control dial isn't always what the heater is going for. Just turn it higher/lower accordingly until you reach the right water temp. 50 watts should be more than enough.
