Sounds to me like you need to flush them with ph correct water and get rid of all those extra fert salts you put in......they look sort of overferted and I'd say an abnormal soil ph causing lockout.
Weedhound Reviewed by Weedhound on . Tried many different things but still have sick babies check out the pics please :(Hey everyone u guys have been giving me kickass advice since i signed up here and im slowly learning enough to be able to help other people out...I have one big problem though that i have no idea how to figure out. After about 3 weeks of 24/7 light growth the tops of a couple plants started going really yellow and shrivelled and the bottom leaves were getting brown spots and going yellow after a few days as well...I found out last week that the ph in my water was 8.5!!. so i adjusted it to Rating: 5