Log Entry...The outside air temps have been expected to drop about 30 degrees this week (highs in the 80's to highs in the 40's) and I have changed the aeration time from (9am to 1pm) to (noon to 4pm). Right, wrong, or indifferent I assume that running the air during the warmest part of the day is best until the outside air temps cool below the water temps. This should happen today as the high is forecast to be 63F and the water temps have been in the upper 60's. I will be cutting the air times in half daily until the 15 minute mark is hit this weekend and then shutting it down, unless convinced otherwise. The theory I am sticking with is that the aeration needs to stop once the air temps get below the water temps.
