Oh shit help

Week 3 into flower. I go up to check my girls today and .shocked 4 white widow . 3 of them all leaves drooping .with some other leaves yellow 1 plant is OK ..I amight used to seeing leaves stood out . Bright and proud. Yet these looked Ill. Like I'd poured water over them and they just sagged. Now iv been told it's nor3at this stage but I'm worried big time my crop is ruined . I don't over nute. In fact only small amounts ... maybe I did give to much water .. temp 80f.. humidity 40....600watt hps light . In a 1.2mtr x1.2mtr x2mtr . Last nuts I gave were 3 days ago and it was coco bloom. pics ain't to clever but I will take better ones tomorrow .plz help

worst scenario is root rot

better pics help

so is good light

sniff base of pot for rotting sock smell

before watering lift pot first

good luck

Are you in coco?

They arent ruined but you have reason to be concerned to not let it go and get worse...

I dont see tons of yellowing leaves, a few will happen... its if it looks systemic that its a problem.

What type of containers? If they are solid you could drill some holes in em, that helps imo. Like lots of holes...

They look overwatered, in areated pots you cant really overwater coco... but i suppose you could in regular pot..

Get a pic in blue or natural light.

How is the moisture level in your coco?

they look over watered. if they look over watered and you know they aren't, thats a root problem. the most common root problem is root rot. i'd water a couple of times with 15 ml of hydrogen peroxide per gallon of water. (the stuff from the drug store, use a lot less of the stronger stuff). it can't hurt, and if it helps, you know what it was. i'd suggest using h2o2 every third or fourth watering to keep it from happening again, or using something like hydroguard.
but i hate to commit without more info