Okay i went from CFL's to a 400 watt hps and the tips of my leaves on my plants are starting to fold down and curl up its only the top couple sets of leaves...

so my question is you think its from the change in temp from the hps being so much hotter?
Four2zeroKmK Reviewed by Four2zeroKmK on . 400 watt Okay i went from CFL's to a 400 watt hps and the tips of my leaves on my plants are starting to fold down and curl up its only the top couple sets of leaves... so my question is you think its from the change in temp from the hps being so much hotter? Rating: 5