Harvest day mould???

[johnb1963]

Hello my friends, i cut dowm my Gelat OG auto today, day 76, and on one stem, of one branch i see a small gray area. do you thing this is mould, or do stems naturally turn colors when they are dying? I didn't see it on any other branches. i cut out the section, and did not put it in the tent. although, it's the same tent the plant was growing in. should I take all the buds back out, and disinfect the tent. What do you guys think i should do?? FYI, the big maik cola, was n ot the stem with the gray spot!

 

[Rwise]

Looks like bug damage to me,

 

[SoOrbudgal]

I have had mold on stems so yes I've had grey mold when no light leaf blocks I just cut it out didn't affect whole plant just branch and couple stems.

 

[johnb1963]

thanks guys. I haven't had any bugs in my tent, so I don't think it's buds. could molasses turn the stems dark? Also, I have a powerful UVB light, that i ran twice a day for 15mins. that should kill any mould grow, shouldn't it? I have a Northern Lights Auto that is growing outdoors, and i noticed it has purple/black stems? i'll make a new post for that one.