The thing is, I don't trust any of my temps from the last 5-6 days if not further, other than this mornings because of the batteries in my scope & thermometer getting low (thermometer was changed last night). The scope I haven't gotten changed yet & with the light being fainter, just because I though it was ferning the other day, doesn't mean 100% that it was, KWIM?
I was wondering about the FF giving CH anyways to the open circles because I'm still new to this.