... the reason your's goes to 74% is because that's what the distilled water on the green block gives off normally. Remove the green block and replace with 65% beads in a nylon stocking material. Then saturate the beads with distilled H2O to the point that they are not quite slushy. Set your system to 65% and you will be good. The fan will only run a little at that point.
knokmdwn wrote: