yellowing in early veg! pics! rep for answers!

DWC super lemon haze, about 20 days veg

ph is fine, about 0.8EC, I havent changed my res in about 20 days
temps are cool
I'm using H&G aqua flakes + roots excelurator

I put in some Multi Zen a few days ago also. 250w MH on 24/0, I raised the lamp a few inches

Anyone know whats wrong??

edit- no more pics

1 leaf is not going to hurt your plant. Always take a picture of the whole plant to determine what is wrong with it not 1 leaf. 1 broken finger doesn't mean your whole body is done with

the rest of the leaves seem okay except maybe half of them have some small burn on the tip like pic #1

I should just let it slide? The 2nd pics bottom bottom leaf got worse from yesterday

i struggled with lemon haze, seems very delicate when it comes to nuts. Still was worth the effort. Peace

if the tips are burnt overall the plant then you have over nuted her. It is possible since your leaves seem to be clawing. I need to see the whole plant to give you a better answer.

Yep need to see the whole plant looks like too much nutes though. What all are you adding to the DWC water and are you using RO water? What is the PPM of the water after all the nutes are in??

not using RO water, using filtered water that has about 120ppm (0.5)
after nutes are in about 470

Nute burn low n

jesburger said:

not using RO water, using filtered water that has about 120ppm (0.5)
after nutes are in about 470

Click to expand...

Ok if you are doing any kind of hydro setup you need to use RO water. Granted 120ppm tap water is not bad but you just dont know what that 120ppm is made of, things like chlorine, copper, lead, other heavy metals and fluoride. When I was doing DWC my water after nutes and all was 850-1000pmm for veg. You need more nutes your plants are starving. Pics help a lot as well. Do you have a good amount of bubbles going threw the roots? I find that the more air bubbles the better.