indoor leds

Hello everyone, if you are reading this I appreciate you stopping by my thread. A little background, this is my first grow indoors. Everything I am doing is for the first time and it is all trial and error. I have put some effort into research and have done outdoor grows the previous three...

This LSD plant has started 2 weeks ago to have some purple stains on the green leafs. This is how looks now and i have no idea why, because I respected nutritents program. Also this is my 1st grow so i am a begginer. Please help me to fix this problem. Thank you very much !!! 4th week of flowering.