Why do my leave turn yellow when growing with LEDs

I dont think its the way im growing becuase i noticed in almost every single led video grow video i see lots of yellow leaves, why and should i be worried?

It's called deficiency from nutrients that your plants have yellow leaves, so yes it is your growing and do some reading up on it

Without more information it is hard to help you out

also could be lack of light.

Cant be cuz i grow out door too and thier doing fine, only with Leds i see this problem

Back to lack of light.

Dont think its lack of lights, im using 600 watts of LED with earth juice grow nutes

I've never used LED but yellow leaves tell me they need more nitrogen. How often are you feeding them and at what strength?

Got pic's. I would like to see what 600w of led's looks like.

My guess is that it is a 600w red/blue only LED. I had that problem before with the top leafs yellowing, it is not the same kind of yellow like Nitrogen def. My LED was VERY close to the plant. You can try fill in the missing spectrum with a 6500k CFL and see if it helps. Do let us know if it helps because I would like to know if that is the cause.

https://www.rollitup.org/general-marijuana-growing/305234-600-watts-led-90-watts.html

here is a picture of my chocolate thai plant turned yellow??? after having them in LED in a few days

Whats your ph/ nutrient level your feeding her????. Try half strength till she a bit bigger looks like a bit of nute burn

mex2425 said:

Whats your ph/ nutrient level your feeding her????. Try half strength till she a bit bigger looks like a bit of nute burn

Click to expand...

I dont think its nutrient burn because I only use rain water. and i have 3 year supply worth. I eath juice nutes and I used that only once after my leaves turned yellow on me.

sakhalchea said:

I dont think its nutrient burn because I only use rain water. and i have 3 year supply worth. I eath juice nutes and I used that only once after my leaves turned yellow on me.

Click to expand...

I am adding CFLs a 90 watt bulb i got from walmart hopefully it will balance the spectrums needed.

sakhalchea said:

I dont think its nutrient burn because I only use rain water. and i have 3 year supply worth. I eath juice nutes and I used that only once after my leaves turned yellow on me.

Click to expand...

I use strictly rain water and have lost 2 plants by nute burn. I thought the same that rain water would be fine as its natural. but it is fine for nature but not nessacerely for your indoor invironment,
Also check your ph before watering specially when adding nutrients.

here is what my chocolate thai plant looked like before having it under LED, using the same method as I used before it turned yellow.

it Looked dam healthy Untill LED came along, too late to bail out on the lights for i have spent 2k for it.

Don't get me wrong I have a UFO and a panel in my flowering and they are doing great. I had a panel on for vegging on a larger plant and they were doing fine also. I don't understand exactly why my clones turn yellow leaves either. May be they need better balanced spectrum at this young age. CFL is better for seedlings anyway.

May be the light was too strong for it, 600W LED is suppose to be like 1000w HID and you don't normally set that on a seedling anyway.

You got a very good point but dam im so impatient, mabe ill try a hybrid style of growing like sun light in the day and LEDs at night.

lol, this is the guy going around saying LEDs are the shiz and he can't even get a couple seedlings to grow. Figures.

sakhalchea said:

it Looked dam healthy Untill LED came along, too late to bail out on the lights for i have spent 2k for it.

Click to expand...

Maybe you can sell the LED fixture on eBay for a loss but then be able to turn around & get a good hps setup & then start growing dank. After a few harvests you will feel more relieved about doing it. I'd sell it now while there are still suckers out there who would buy it. Just a thought