Real low . the humidify taken care the moisture and warm up the room. There are no heater in tank/pond. temp around 78-82 year round. I paid $150 on the electric bill for my house/hobby this month. There are about 8 more tanks in my house ranging from 55-125 gals.
Planetnicolas;4130972; said:
very nice I con only hope to have a fish room as awesome as yours. how much do you pay for heating?