Im getting to0 bad of a temp swing at night. With the new visi-therm in there, in addition to the Won and the Ebo, I got the temp settled out at 79degrees or so.
When I left for work this morning at 630am, the tank temp read 75.7 ......
what can I do to stop these temp swings? I have 600 watts of heaters in my tank, and according to the 5watts per gallon rule, I have more than enough.
Will a controller work to keep the temperature steady? Also, will temp. controllers work with other brand heaters or do you have to buy their elements as well?