I could help you out a lot better with more info.

Droopy leaves can be a sign of thirst, but you say the stems look weak too. Do you have proper air flow in your space? A gentle breeze directed on the plants will force them to grow strong.
smokin tiger Reviewed by smokin tiger on . I HAVE Two A QUESTIONs i am growing hyrdo for the first time and it is looking pretty good, no pictures yet. My problem is its about 2 feet tall and has a good set of leaves but they are kind of drooping (when I grew in soil this did not happen) it kind of looks as if the stems arent strong enoguh to hold the fan leaves on them and also the fan leaves them selves are drooping 1. What could be wrong with my plant? 2. Is it possibe to use dry ice and water to give co2 to plants and can you overdose a plant and Rating: 5