Heya Curious

The MH will put off more heat that the plants probly wont be used to from cfl's so just keep the light a bit higher for the first week or two.

This is why i only use 18/6 and never 24 hour light :
Grow Marijuana FAQ, Cannabis cultivation - marijuana growing tips & photos

Some pics will help everyone diagnose problems

Peace :rastasmoke:
blank_21 Reviewed by blank_21 on . moving from cfl's to mh Hey guys, i have a couple plants that i started under 3- 42w cfl's and now put them under a 400w metal halide w. a room temp. of about 70-75 degrees F. two plants are about 6 inches tall and they look like they are in shock, the 3 seedlings seem fine though, any ideas, i'm new to the indoor scene and have been reading up on the forums...are they in shock and will they be all right, they just seem real droopy, no signs of yellowing or anything yet. Thanks Rating: 5