I've been growing my plants indoors for about a year and a half now, most under lights. As many of you know, I just finished setting up my small greenhouse and moved my plants outdoors. They're doing great but they're doing strange things. Firstly all the root tips (still actively growing) are turning redish. Also, whereas in the home, the arial roots were sprawling out reaching everywhere, they have now taken a turn at the tip reaching back towards their mount. Some bends are even up to a 90 degree angle. I don't think either of these are bad things, but I was wondering what would cause this? Is is solely the daylight, or is it a combination of factors??