Quote Originally Posted by chort55 View Post
Be careful, if that thing sticks in the on position it wont take long til your tank is hot! I have 2 300w's in my sump which is 100g (about 70g of actual water), and if I shut off my return pump the pair would heat the sump to 80 within a couple hours (I keep my temp probe in the tank).
Thanks Chort I will. I've got the actual heater in my fugue in a high flow area and the temp prob in the DT. The controller is mounted on the side of the stand.