usb fan is what I use
have it on my Apex to turn on at 78.6 and off 78.2
have it on my Apex to turn on at 78.6 and off 78.2
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
yesterday when overheating I tried a window fan and it was very effective. I'm also pumping outside air through a stone to get cold air in the tank. That seems to be working for the time beingDo you have any regular household fans? If so, point one toward the tank and see if it makes a difference over the course of a day or so. My 150 was getting pretty warm and simply increasing airflow in my basement made a world of difference. It allowed fresh, dry air to flow across my sump and increase evaporation to cool the tank.

