Ripped up rootball....any help please.

I transplanted one of my plants to a 5 gallon bucket . Its sucks cause while i was pulling it out i ripped half the lateral roots off. But there was a large amount root left and the tap root was fine. So i went along and put it into the larger bucket.

Issue: Its been three days now and the top of the plant is fine (plant has six nodes) only the two bottom sets of fan leaves are starting to shit the bed on me. They are becoming necrotic and crackling. But the rest of the plant is doing great, my question is. Is there a chance the plant will pull through or does any damage at all to the rootball destroy the plant.
I have six plants in 5 gallon buckets under a 4 ft floro surrounded by 3 100 watt hps lamps is this even enough light?

give it some time it might pull through..i transplanted a plant once and lost majority of the rootball...it didnt grow for like a week then it took off...so you kight be ok just give it some time...hopefully someone can answer your questions more throughly...but i just wanted to tell you what happened to me..

You've just increased your chances of a hermie.

Thanks bro

goooooood luuuuuuuuuuuck