leaves are turning down

my leaves are curling down on some of my plants is there something wrong with them

possibly overwater, how often do you water them?

what turbo said... this is often a case of overwatering.

its a hydroponics grow,,the drip system

how old, how long your setup been running, is this your first grow?

throw us some more details, maybe a pick, without these all our guesses MEAN JACK SHIT!!!!!

not to worry, its a weed, how big r the containers they are in, tell us more so we can help

EDIT: if its the pics in your gallery, i would try cutting back on the nutes......what kinda plants r they, where they strong seeds/plants? r they clones?

they are super skunk and some white widow i got them from a seed bank i have add a new light and one more fan room has been a little hot 83 to 86 i aslo add a little more water to tank with out nutes in it ph is just right 6.0 to 6.5 most of the time maybe this will help add some pic too