Lemon Shining Silver Haze

@MFKIMO, i dont race in event, so points for answers are irrelevant for me, but me ( beeing 45+ years old man ) cried in last 5 years only because of Granny death and f@cking bud rot, sometimes all my summer gardens were bust, i lost 20 kilos of weed to that shit. I just wanted you to know your enemy. Sudden yellowing of sugar leaf on bud or just change of colour will give you a spot of infection. Taking leaves or infected buds ussually just buys you a bit of time. 2-3 weeks, 4 best case. Wipe everything with alcohol wipes, wash with soap, clean again. All lights, exaust, any surface in grow area after this has to be properly cleaned. Make sure you have good air movement inside of tent and that you are changing air too, means good exaust ( through carbon filter ). Till i didnt pay atention and didnt bought overkill setup - i was getting it on regular basis.

@AsNoriu, after reading all the answers you all gave to me i deeply examined the plant and removed 3 buds, all of them with a white fuzz on it. After that i heavily defoliated the plant and now im keeping my extractor on 24/7. Actually, it seemed to me that all the answers were very similar to each other, I marked @HazeLNuts's answer as the correct one since he was the one who answered the fastest, so I thought it was fair to mark that one. Tomorrow I will update the diary, I hope you can check it!