Are you going to run your diffusers thru the subzero weather this week? They are forecasting high of -4 and low of -14 now for my area on wednesday and the rest of the days this week at least dipping subzero. Also supposed to snow.
Bill
I will run mine continuously from now on until the ice goes out. Scott is right, that, it doesn't have to be 24/7, but my fish have such a monetary value I don't have an issue with the utility cost. I've also had ice block an airline even with a check valve, if I shut mine off. I'm guessing the warmed air from the compressor causes condensation in the air line and it freezes it shut.
Last edited by Cecil Baird1; 01/05/1509:49 PM.
If pigs could fly bacon would be harder to come by and there would be a lot of damaged trees.