Pink hairs!?!

I currently have 3 bagseeds flowering right now about 3 n a half weeks into flowering and one of my plants has pink hairs...anyone ever seen that before??

i put pics up but you cant really tell that theyre pink with my camera phone

nobody?? lol

Cold temps at night probably caused the color. the indica strain i grow does this when temps dip

gotcha...yeah looks just like ur avatar...and it does get pretty cold like 58 sometimes...thanks bro