Hey thanx for all the replys guys but like i said before the flash on the cam causes the plants to look a different colour, my nute plan is fine, i havnt just gone to a shop and bought the first nute available i had a friend whos grown for years give me what he uses and up until i mixed the nutes wrong everything was fine, and seem fine now apart from a few bottom leafs, basiclly i have a 2 part veg, then 2 bottles of some kind of root development, i havnt got a clue what they are as my friend tears the labels off so i cant go out a steal his formula, (weirdo) like it matters haha basiclly what i did was instead of mixing 10mls of veg to every 10 litres i only mixed 1ml as i thought that was the root development, so then chucked in 10mls of the root dev that was only meant to have a 1ml added, thats a big difference especially when theres 4 bottles of each, as you can imagine the next time i went in they didnt look well, burnt tips, so to me thats definitive proof that i affected them, my plants have all been topped and super cropped on certain ones as im growing in a small height area and since i fed them wrong i gave them water first feed then gradually up'd the dose back to normal, i know i cant be sure as its my first time but ive seen alot of grows and im not saying it isnt what you say it is, but me and my friend have exactly the same going on and his are totally fine, i wish i could show you some natural light pics, and the leafs have been like that for around 2 weeks now and it hasnt spread, tbh im actually quiet happy with them considering i nearlly killed them ha