Quote Originally Posted by peace plz

also, the other plant that i said was a little droopy, well over night it started to pick back up...i wonder if plants just sometimes get droopy as the day goes on. like around the 15th or 16th hour of light, maybe it just gets a little tired and droops? anyone know if this is the case? and then over night it rejuivinates itself? let me know.
I'm going to take a stab at this one...
You've got roots and leaves obviously, durr.
Well, water comes in the roots and evaporates off the leaves.
Lets say that your temps are pretty high, and the rate of evaporation is also high as a result.
During the hot time, the plant is losing water faster than it can take in more from the roots.
At night, evaporation slows, and the plant can replenish its water supply.
But if you have a problem with the roots or their ability to take up water, that's no good.
So to fix the problem, which I can bet is stressing the plant, make sure you don't have a problem like rootrot, or being pot-bound. Keep your temps reasonable. Make sure the little girlies have enough to drink without being to soggy. And I like to use Silica Blast, it strengthens cell walls and makes plants more able to fight the droop. Another thing you can try is a product called Wilt-Pruf. I use it for cloning, because you've got the same issue there like no roots at all!