clones keep fallin

i picked up a few clones of strawberry cough 8 to be exact but as soon as i took them home and put them under a flourecent light 6 of them fell i put them in a humidity dome under 24 hr light and they wont pick up its really sad to see 6 clones hanging over the edge of there little grow pots ....
any ideas or did i just buy bad clones

Don't know I can't see them. Post a picture.