thats not cool man.you should have an auto water system.overwatering isnt good,but im a rookie myself. maybe yoy could water them really good,like a bit more than usuall.then you could drill a hole in the bottom where the perlite is,and fill the stones with water? then the roots will dig down to the stones,when they need it...... or the one i would do.(if emergency) Re plant them,and give them a good watering.This way they wont drink wery much,and they will thribe even in flowering.. Hope this helps bro?? good luck,and happy farming..