HELP !! Is this N Def. or Why Yellowing

Hello Amigos:

So ive been growing in my new room, Cheese and Og Kush. Plant are growing great but when i took some pics this morning with white light8 Use Led i saw a light yellowing in the leaves.

they are day 31 From seed, ive been feeding them a 500 Ppm Solution 5.7 PH,

Think is time to Pump it up a bit, but not sure if its a N Def or over Feeding.

Led Grow

This are some Cheese and OG ( Yellowing is just starting )

<---- Cheese ,Light Yellowing

Thanks

Looks healthy to me but they could use a little more nitrogen, just a little.

5.7 pH is too low for soil, several nutrients are being locked out. See attachment.

try to get your pH up to 6.0-6.5 for best absorption in soil.

they look slightly over watered...how often are you watering? feeding?? and what nutes are you giving them?


View attachment 2505695

Spittn4cash said:

5.7 pH is too low for soil, several nutrients are being locked out. See attachment.

try to get your pH up to 6.0-6.5 for best absorption in soil.

they look slightly over watered...how often are you watering? feeding?? and what nutes are you giving them?


View attachment 2505695

Click to expand...

couldn't agree any more.

fucking cal mag. i hate you, cal mag!

i wouldn't give it cal/mag, it would only make the problem worst. due to the fact that it's being locked out because of ph being out of range the plant will not even uptake the nutrient and would only cause salt build up, if that hasn't occurred already.
once he get his ph back up all problems should be corrected after feeding.

Ok so i feed them today with a 6.5 PH Solution, i water them every two days waiting on changes. Thanks