Need Help! Over night craziness!

Im trying to up load pics right now, but on my plants' first night in flowering - all the tops got all bent over and droopy, the stems themselves.... is this normal?>

Did you do anything crazy with ferts or water? How about light intensity? A 400 w HPS can bring some pain on a plant that's been under CFLs.

I gave them just a little bit of root stim, nothing much. I moved them from a 400MH to a 600HPS

Sorry, not able to upload pics for some reason. But All the stems and fan leaves are almost trying to face the ground....The light just went out for the night right after I tied the tips together to keep them from falling down...

Sounds like they're dehydrated. I suggest you flush.

Any other suggestions? They already got watered.

Give them some time. Are they the same distance from the hps that they were when under your other light? If so dehyd is prob the problem, worse case would be burn. Put your hand under the light just above the top of the plant, if it gets too hot after a minute or so, that's your prob. GL HH

did you veg under 24/0?

Yeah I veged under 24/0 - is the 12/12 just too much of a shock?

Alot of people like to go 18/6 2 weeks before flowering from what I've read. No actual experience tho.

afirsttimer said:

Yeah I veged under 24/0 - is the 12/12 just too much of a shock?

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no 12/12 from 24/0 can't harm the plant

did the temp drop below 74degrees?

swampgrower said:

did the temp drop below 74degrees?

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My plants drop to 68 every night. And they are fine. If his is drooping from that then his strain fails at life.

Haha, it probably gets about 70 at night....and their still freaking out - i think its a combination of the night time, then the morning with so much more light on them.

my temp @ night is 14-15 Celsius and no problems