They look over or underwatered. They definately still have a chance if you can keep ph and nutrients under control. It's hard telling from the small pictures but it looks like they could use a little Nitrogen
thos pics are so small that all i could really tell is the plants looked really droopy, there was fading on the bottom leaves, and they seem to be cringing a bit. Looks like ph could be off and causing some lock out and them being that droopy is over or underwatering considering droopy hanging leaves is what you get with either situation. They definately can be saved though!u must have gud eyes my friend