i love how everyone is so interested in helping others out. Wish i could help you but i need more experience under my belt. I am sure your plants will be fine. Good Luck.
Start with flushing your plants. They may be root bound.
What type of soil are you using. If you are using MG check the botanicare wed site and see if you can mix the two. Post pics when you get a chance
Good luck and dont panic. It might be a good time to take a few clones just incase you lost them
mine did the same depending what size they are sould be ok... hows the grow tip and leafs?
pi of when they were ill and one of now... have you potted up lightly.
how long before you went into flower did you repot? are you using nutes, if so what and how much are you using? if you potted up just before you went into flower. roots should be ok as they dont grow much in flower... i potted up 10days before i went into flower. that way i dont have to fed them until last few weeks of flower..please pic and some more info..
Lost lost lost in space and so so so so so so lost lost lost in space... so so lost lost lost lost lost lost in space.. dude.. dude dude....... man man man man...... lost lost lost in space ships.....
Try Cuttin Some Of The Foilage Back The Same Happened To Mine It Was Because There Wernt No Light Getting To The Bottom Of The Plants They All Grew Bk I Was Using 1 400 I Cut Back A Lot Of The Leafs I Placed 2 100 Watt Lights At The Bottom It Seemed To Of Worked But Recon They Would Of Grown Back Anyway So May Not Need To Hope It Goes Well