Day 64 update:
Well...
I replaced my multi-spectrum LED panels with a DIY COB array two weeks ago(?). I didn't realize that these passively cooled lights output quite a bit less heat than my actively cooled LED panels. My exhaust fan is tied to a thermometer that automatically turns the exhaust on when it reaches a certain temperature. This also had a dual effect of keeping the RH down around 45% and the temperature between 70-75 F.
What I didn't realize at the time was when the heat reduced from the lights, there was a change in exhaust, and a change in RH, and a change in temperature. Then I took my family camping for 3 days...
My RH shot up to 65-75%, temperature stayed about the same, and BAM! Botrytis. I lost seven 4"+ buds as you can probably see in the pictures. I added the dehumidifier back in the room after I got home, took out my scythe and went to work on her.
Now my room is +- 40% RH, 75 F, and things are going smoothly again.
Instead of focusing on the negative of losing some flower, I'm focused on all that's left! There's a ton for my wife and I and it's looking great.
Res change today
Hope you all have a great weekend!
edit: I posted before I was done typing! Hah!