W3 - The MxB's get powdery mildew long before the WW's & GdP's - I haven't got a clue why. :wtf: However, they seem to recover quickly, so get the Serenade on them ASAP.

The mothers are treated regularly with sulpher vapor, so whatever powdery mildew you got is recent.

Make sure to top the Widows AND fim all the side growth. You will really be glad you did. Also, the GdP grows slower than the other two strains, but will stretch like crazy to keep up with them. So, if necessary, put your GdP's up on a little stand to keep the tops even with the other plants. With the MxB's, top them once too.

...at least, that's what I heard from a friend of a friend who claims to be familiar with your strains.

PC :smokin:
PharmaCan Reviewed by PharmaCan on . powdery mildew on bubba/master kush plants Hi All, I have read up on my problem and have determined it to be powdery mold. At first I thought I had gotten dust on the plant, but now that it is on newer leaves I had to rule that out. So...I clipped off the most affected leaves this morning and increased ventilation in my vegging room. I had the fan going off with the lights as I have them on 20/4, it will stay on now. I made the area larger to avoid crowding. I only have a white widow and a Grandaddy purple in there with Rating: 5