Light green cannabis leaves

D

Dino2434

Active Member

• Aug 28, 2023

• #1

Wondering if anyone had any advice for me, leaves are light green on the new growth. Does everything look ok?

 

Attachments

• 
  B11C262D-49AD-4D5D-9864-89DEF42F1D46.jpeg

  2.5 MB · Views: 47

HydoDan

Well-Known Member

• Aug 28, 2023

• #2

How close is your light? Could be light bleaching..

 

D

Dino2434

Active Member

• Aug 28, 2023

• #3

Like 15 inches

 

P

Phytoplankton

Well-Known Member

• Aug 28, 2023

• #4

Dino2434 said:

Wondering if anyone had any advice for me, leaves are light green on the new growth. Does everything look ok?

Click to expand...

Not unusual for the new growth to be lighter in color, the chlorophyll has’t matured yet, but do keep an eye on it,

 

Last edited: Aug 28, 2023

Johnny15

Well-Known Member

• Aug 28, 2023

• #5

The light green leaves look like Mg deficiency to me.

 

D

Dino2434

Active Member

• Aug 28, 2023

• #6

Watered and fed some lotus grow nutrients about 2 hours ago, Kinda look worse

 

Attachments

• 
  392981E3-61A7-496E-9CDF-703304AC6E6A.jpeg

  2.3 MB · Views: 19

madvillian420

Well-Known Member

• Aug 28, 2023

• #7

you in veg or flower?

 

Gemtree

Well-Known Member

• Aug 28, 2023

• #8

Usually mag like was said. Can foliar feed epsom salt to green them up

 

D

Dino2434

Active Member

• Aug 28, 2023

• #9

madvillian420 said:

you in veg or flower?

Click to expand...

Veg

 

calvin.m16

Well-Known Member

• Aug 29, 2023

• #10

Yellow new growth can be ilght stress or a micronutrient deficiency like Iron. To me looks like the plant is light stressed. I would dim or distance the light. Don't change feed and change light so you can learn which it is. Give a few days to see a difference between adjustments and take notes.

 

Cpappa27

Well-Known Member

• Aug 30, 2023

• #11

I think your plant looks fine. Your plant is growing faster than the chlorophyl can mature and fill the leaves as was said above. If it keeps getting lighter than it could possibly be a nute def but to me it look perfect. Also just for peace of mind you could always add some calmag, its hard to use too much of that.

 

calvin.m16

Well-Known Member

• Aug 30, 2023

• #12

Cpappa27 said:

I think your plant looks fine. Your plant is growing faster than the chlorophyl can mature and fill the leaves as was said above. If it keeps getting lighter than it could possibly be a nute def but to me it look perfect. Also just for peace of mind you could always add some calmag, its hard to use too much of that.

Click to expand...

That makes sense too, cause when I move some of my genetics from 25% 680w LEDs (18/6) to 100% 720w LEDs (12/12) the plants will looked similar on the new growth until they adjusted to the more intense growth.