first grow journal, seadling pics

These are my first seed grow hydrophonic. I bought my seeds from a onliine company in holland. I germinated them under two 85w cfl's in rockwool squares. They grew to about 5 inches in 15 days. I just move them to veg room till 12 inche. T are under 24/7 1000w of light
( 1 600w hps and 1 400w mh ). I must have been a little rough witha them I lost some lower nodes. I am useing GH nutes in my drip sysrem. Any ideas or comments please, things are looking good and I dont wont to mess things up

everything looks good.. nice setup...

the only concern i would have is the amount of algae growing on the top of your root cubes and in the hydro tubes.. that will reek havoc on your plants later...

what is your temp and humidity??

you really do need to address that...

very nice

any ideas why 2 would just die and the rest growing just fine. Same resivore with same nuts. 1000w (600w hps and 400w mh ). Every thing the same. any ideas?