for those of you who have had nute burn

hey guys my plants are recovering from a suspected nute burn. i just flushed with tap water bc thats all i had but is it normal for nute burned plants to droop when their flushed and or will the roots turn a brownish color instead of the normal white? also on 3 of plants got brown crispy spots on the first leaves, i expect they will stay damaged but wont the rest of the plant grow up and still be healthy? also how long does a young plant on its 2nd and 3rd set of leaves take to recover from nute burn? thanks in advance

ps on one of my plants (worst lookin one) the starter plug i used is really wet and has green moss looking stuff growing on it, anyone have any ideas?

anyone know?

burned leaves never recover. plants always wilt a lil after a flush, as flushing is overwatering.

they'll perk back up in a day or two

i flushed in a dwc system, i didnt pour water over the plants, just filled the reservoir with non nuted water. is it even possible to over water in a dwc bubbler system?