hey rudy. I recently moved things into the basement so I'm having to use the dehumidifier and some air filters to control things down there. Right now, humidity is hovering around 50%. Definitely some powdery white mildew in spots but like I said, I have never seen the wet, grey stuff. By wet, grey, I mean it looks like whatever got on the plant is forcing the water out of the leaf and dissolving the chlorophyll. If it was powdery stuff doing this I wouldn't be so nervous cause I know what to do on that.

like I said, I've been around the block for awhile, this is just very different for me. Hell, maybe I'm nuts and I splashed some Ph down around and just didn't notice it.