HELP MEEE!! I don't want to lose my whole crop!!!

I have a lot of leaves that look like these and I have no idea what it is.. They are still @ 19/5. Im waiting for them to get healthy before I flip the lights! Before yesterday ppm were 810 pH 5.8 and temp 70.. Now I have the ppm @450. I also have mites but I'm getting that under control.. using azatrol! Some have purple stems too!

it looks like burns to me on some of them. like the 12th pic. looks like a nutrient burn sorta. but idk i would get opinions from others too

U need to flush and give it fresh nutes,it looks like u mite have deficiancy in a certain nute,wat kind of nutes do u use? U need to give it sum nitrogen during veg.do u have a ph tester?if not get one! U wanna keep ur ph right near 6.5 or a lil under.more details would be helpful too
p.s dont forget 2 flush lol

KoTToNMoUf216 said:

U need to flush and give it fresh nutes,it looks like u mite have deficiancy in a certain nute,wat kind of nutes do u use? U need to give it sum nitrogen during veg.do u have a ph tester?if not get one! U wanna keep ur ph right near 6.5 or a lil under.more details would be helpful too
p.s dont forget 2 flush lol

Click to expand...

I AGREE WITH KOTTONMOUF....looks like nute burn flush for 2 weeks straight water then start nutes at 1/2 strengeth for 2 weeks then 3/4 and so on and so on but right now they need water , so flush and flush. what type of soil do u use?

Looks like nutrient burn. Try easing up on your nutes.

DIDO!!! with just a bit of some mite scarfing in and around. Glad to hear you've got it under control.

Thanks everyone.. I am using an aero system.. check out my journal.. link below. The ph is usually around 5.9 and ppms were @ 810 for vegging.. I took em down to about 410 and am going to use florakleen today and change the res.. I had a really horrible mite infestation in the roots.. Like 100 mites per root ball.. I covered them with azatrol yest and will change the res today.,. I think the mites were eating all the nutes lol

Oh and I am using all GH nutes.. Flora series with diamond nectar &ph up and down. Ill be adding GH nutes for flowering which hopefull will happen sunday.. Im working hard!