purple stems?

[sirsmokesalot69]

I just started growing and I got a hydro setup. My plant has got some nice buds on it already with some hairs starting to turn red. Towards the top of the plant the stems have turned purple. Wondering if this is normal or I have heard it could be a nutrient deficiency. I stopped giving nutrients when the plant started flowering cause I thought thats what I was supposed to do. Any ideas?

[mainegrown]

idk but a few of my seedligs had the same thing going and now that i hit them with M.G. tha purple is GONE!!! i was thinking it was cool but not anymore..
and from what i have read you shouldnt stopp feeding them untill they are almost done bro

[disrupt86]

a cold room usually gives u purple stems.

[bcvolcom123]

cold room definitely

[tinytoon]

you need to read up some more before diving in. Nutes you give change a lil when switching to flower but you dont cut them right to zero. Last week of grow is normally just plain water to do a preharvest flush.

and yup Cold ...... Brrrrrrrrr :wtf:

[hachiman6677]

yeah the cold I used to think it was mites...lol...:o:S5: