i dunno, very good bagseed. two plants two different strains im guessin cuzz one has this white kinda hair on it, IT DONT RUB OFF at all. other plant doesnt have it. at least not as bad. they look diff but idk. yea its hot in my area sometimes 100 and never lower than 80 degrees. No A/C....high power cfm blowin out but no good intake. i just leave the door cracked and let fresh air blow in via box fan. I think they also have pistils already and their only like 3 to 3 and a half weeks into vegg. Any thoughts?
If it doesnt' wipe off easily I don't think it's PM. How about using a high mega pixel camera, zoom in as best you can while still maintaining a crisp image. Then after you have the image saved, if it's a decent shot you can zoom in on your computer and crop the image. I do this all the time with an old 4mp cannon.
At 97 degrees and only in veg my guess is you will have other issues down the road with flowering. 97 outdoors is one thing. 97 indoors is too hot.