Yes, extremes in temp can affect uptake as well. Also, some varieties tend to be more prone to BER.

Plummy, Here's a link to where I got the fogging system. It's the model 400 on the page. http://www.mistcooling.com/mistingpump.htm I ran a line from the pump across the front of the greenhouse with three lines split off from that going up the ribs towards the house. There are three nozzles on each line. I have the .012 nozzles and I believe I'm going to end up getting the .008 size to make even smaller droplets. Probably wait until next spring for that. If you have any more questions concerning the fogger, let me know. I've ordered lots of things from Puerto Rico, Montoso Gardens specifically, and the shipping was not bad at all. Actually I believe it no more than shipping from Florida for me. Hawaii is waaaayyy more expensive! They are expensive but the last two plants I received from Frankies were pretty nice. We'll see. We're in quite a cold snap here right now. 30* at night and 40's during day. 20* below normal for us right now. Really sucks.

Here's the fireplace wall. I put a mirror over it rather than the heron print that's was formerly there. (The heron print is now in my dining room with two smaller prints by the same artist.)

part of the article say: Pull up your mask. An easier tip for day-to-day mask wear is to use the weight of your glasses to block the air. Pull the mask up over the bridge of the nose as high as you can (make sure it’s still under your chin too) and let your glasses rest on top of the mask. I tried this and it works pretty well for me, but it depends on the shape and style of your eyewear. ALSO: If nothing works, do I just have to live with foggy lenses when I wear a mask? As a last resort, you can try pushing your glasses forward on your nose to allow more air to circulate and stop the fog. The downside is that it could distort your vision. “This seemed to work best of all,” Ms. Lamb said. “The only caveat is that it threw off my perception slightly. It might be less disruptive with a lesser prescription.” Fogging also will be less of a problem as summer approaches and outdoor temperatures get closer to the temperature of your breath. Moni now: I wear glasses. I have tried and had success with putting the glasses ON top of the fabric... also, I put a folded tissue over the nose, changing where the expelled air goes... down, instead of towards my glasses, and sometimes I just pull them downward on my nose. It's a mess, but can be handled. Moni