Does anyone know why my leaves are this color?

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Cabbagelit

Active Member

• Nov 28, 2020

• #1

To me it’s kinda blue and green or maybe dark green and light green. Either way the plant is growing beautifully. But just curious on what it could be

 

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93OG

Well-Known Member

• Nov 28, 2020

• #2

Looks like early phos and maybe mag deficiencies I would foliar feed with epsomsalts and a bloom formula nutrient at 1/4 tsp each per liter.

 

9

93OG

Well-Known Member

• Nov 28, 2020

• #3

Check your soil ph too. I’d raise it a couple points to help phos uptake

 

Trickyticky

Well-Known Member

• Nov 29, 2020

• #4

93OG said:

Check your soil ph too. I’d raise it a couple points to help phos uptake

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how can ya give that advice .
Don't know the fella's growing environment .
He /she maybe growing in an amended soil ,
You telling him to raise ph could do more damage than good .

 

Trickyticky

Well-Known Member

• Nov 29, 2020

• #5

what's your soil . Ph . Ec

 

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93OG

Well-Known Member

• Nov 29, 2020

• #6

Raising his ph by .1 or .2 won’t hurt a thing and might help with those extra dark leaves

 

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rmax

Well-Known Member

• Nov 29, 2020

• #7

Cabbagelit said:

To me it’s kinda blue and green or maybe dark green and light green. Either way the plant is growing beautifully. But just curious on what it could be

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Good question. I checked the leaf legend.

According to the legend the plants could be at the start of a nitrogen, phosphorus, magnesium or even zinc deficiency.

 

C

Cabbagelit

Active Member

• Nov 29, 2020

• #8

rmax said:

Good question. I checked the leaf legend.

According to the legend the plants could be at the start of a nitrogen, phosphorus, magnesium or even zinc deficiency.

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I believe you are correct. I top dressed with all
The ingredients in my super soil which is rose and flower mix, azomite, and oyster shells. About 1/4 of a cup and a few teaspoons of azomite. Mixed with about 2 cups of ewc and compost. Threw some Malted on the top of the soil. And watered. I think that should help me get through flowering. We will see.

 

dbz

Well-Known Member

• Nov 29, 2020

• #9

The light seems to be tinted a bit red blue as well. Better to look under full white

 

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ComfortCreator

Well-Known Member

• Nov 29, 2020

• #10

True the purple light makes it hard to be sure.

My concern would be that you have a mature vegging plant showing deficiencies. You want that fixed before switching to flower.

I also see what is P and possible Mg def, but why requires a lot more info. N is not an issue there.