Leaf tips curling up?

My plant has been in the moisture dome for 2 weeks now and I went to put it into my hydro system and all the leaf tips started curling upwards after the plant had left the moisture dome for awhile. Lack of moisture obviously but what do I do to stop this?

lack of moisture? i dunno man sounds like heat or not enough light or over-watering or under-watering

its fine again when i put it back in the moisture dome though.

under watering?

if you under water for a while the leaves will droop down then when you wake up the next day it'll be laying on the soil like a emo who just got his a$$ whooped ... had it happen a few times

Usually leaf tips curling up is heat, what are your temps?