I woke up this morning with these markings in 2 branches in one of my plants, now I was a little concerned about bud rot as I'm not familiar with it, but also thought it could be nute splash burn, so I posted on another forum and a reputable guy told me to cut the branches off, clean the shit out of the tent, and take my humidifier out, "you have bud rot" was his words, so I followed his advice and did what he said as it was still kinda early for others to respond, now later after others do respond, some say it's what I initially thought it coulda been, so anyways I'm down 2 SMALL branches, my plant is stressed TF out, and my tent is clean AF now, so now my problem is without the humidifier my RH has dropped to mid 20's and I can only imagine that can't be good,, so here's the pics, any thoughts insight or anything is GREATLY appreciated thanks guys!! I can tell you EXACTLY what I spilled on her, it was RAW brand vitamin B, I give it for stress in a 1 oz turkey baster, and when giving her some I spilled it in her, NOT SURE where exactly, but these pics could be it, RATHER than bud rot