Folks, if you've recently upgraded or renewed your annual club membership but it's still not active, please reach out to the BOD or a moderator. The PayPal system has a slight bug which it doesn't allow it to activate the account on it's own.
I have a 120 DT with about 20 gallons in the sump. I have a 300 watt heater in my sump. This morning my temp was down to 75. It is set to 79, daytime temp is stable.
Should I change location of the heater
Get a larger heater
Get 2 heaters
What is the best location for the heater...