If I go back to weezard pics posts, and your own modified tripod pics, I can see your mushroom shapes.
(The most magnification I've used in ahh my years is my 2x reading glasses, and I need them now days just to trim, and read this board.)

Back to topic, your shapes are what I see as sparkle or Crystal? Stupid question, I know, but I'm trying. When you see this color change, on a magnified level. I assume it is most evident on the top and matures from the top down? In my perpetual garden, I'll take a top and let the bottom get better. But in the tent I'm thinking, clean it out, when the time is right.