Chat

By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy

Accept

Recommended

Recommended

Grow QuestionsNutrient problem?

Nutrient problem?

Steeluk1987started grow question 4 years ago

Hi growers not sure what this is as it's only on a few leaves but a few brown spots have appeared and I have quite a few purple stems, don't no if it's a strain trait or if it's phos deficiency or something else, any advice would be welcome, growing in live organic soil.

Steeluk1987

Steeluk1987

Solved

Leaves. Other

like

GMSgrowsanswered grow question 4 years ago

Hey friend. In coco your ph should be around the 5.8 range in veg. Dont know if yout in a fabric planter? If so make sure the water, feed isnt pouring out the sides leaving some of your roots dry. That creates spots as well. When in flower your ph should be 6.1 to 6.3. Did you get your ph to proper levels in the coco before you planted your baby. Thats important as well. Luck friend, hope you figure this out. Cheers

like

Complain

Selected By The Grower

Similar Grow Questions

Solved

Anyone know what the slight yellowing on the bottom fan leaves is in picture 1? Also my leaf tips are turning up a little could this be my light is to close or to much fan wind?

Leaves. Other

5 years ago

3

3

Solved

No matter how much PH down is added, my water naturally skyrockets back to a 6.4-6.5 because of the reused hydroton (regret reusing it) Should I let the water stay where it is, or should I continue to add more PH down every day? (I think this is damaging my leaves.)

Leaves. Other

5 years ago

2

1

Solved

ScarfaceGuerrilla

Please take a look at the 3pics named PROBLEM in the gallery, leaves seem odd...feed Ph-ok EC-ok, temperature/ humidity ok other plants are normal ex. Crystal Meth- exactly same program- looks ok...can it be that she is underwatered? wind burn? light to intense? out of clues...

Leaves. Other

5 years ago

1

3

Solved

Momgrowsthechronic

So, tiny rust spots on upper fan leaves (please see pic above-week 8). Is this a Calcium/Magnesium issue or something else? I’ve been weaning these ladies off the CalMag over the past 2 weeks and then this showed up. It’s also been very cold in my tent so I’m not sure. Anyone? 😱

Leaves. Other

5 years ago

2

3

Solved

Shall i remove the bottom 1/3 ?

Leaves. Other

5 years ago

3

2

Solved

Need some information on why my leaves are reaching upwards. The grow tent is a bit small. Too much light? Too little? Thank you.

Leaves. Other

5 years ago

3

3

Solved

I have a cool mist humidifier in my tent, using RO water. Two of my plants that are close to the humidifier have started to get leaves with rust colored spots and yellowing. The left two are fine. Any ideas? The only difference is the mist may have been spraying on the first two.

Leaves. Other

5 years ago

1

Solved

Anyone experienced leaf burn from a high intensity LED? I think that's what has happened to a few of the plants and I hope I caught it in time but the yellowing leaves don't seem to be getting any greener. They are starting to get a few random rust/dark spots on affected leaves

Leaves. Other

5 years ago

2

3

Solved

2 of the very bottom leaves yellowed and fell, and 2 other started to show yellow parts, It seems to have stopped now. Wondering if it's due to the high heat and very dry air, or if it's nutrient related. Thanks!

Leaves. Other

5 years ago

2

6

Solved

noticed new leaves appear burnt but goes away after a few days would this be nute burn?

Leaves. Other

5 years ago

3

4

Solved

the lower older fan leaves are curling and developing brown spot and the inside newer growth is light green alomst yellow. what am i doing wrong?

Leaves. Other

5 years ago

2

2

Solved

Hello , i noticed some black/bluish spots on the leaves which i never encountered before . It looks like some disease/virus. i will upload a pic so you guyz can see

Leaves. Other

5 years ago

2

3

Solved

Momgrowsthechronic

I am not sure what’s going on with plant A (pictures above). Does this look like a CalMag deficiency? The CalMag at 5mls per gallon seems to be working but I’d love to know what some of you other growers think? Thank you for reading this post and thanks for any advice given. 🙏

Leaves. Other

5 years ago

5

4

Solved

Help my plant is going to die. Watch thé leaves yellow spots thé leaves are drying it starts under and going to the upper leaves

Leaves. Other

5 years ago

2

2

Solved

In the middle of the picture from day 25 there is something weird going on with the new growth (next picture is more detailed). One side is growing really slow, the other looks like it never grew/was eten/something. It is kind of brown/red-ish. Is this a deficiency or windburn?

Leaves. Other

5 years ago

2

2

Solved

In the final 2 weeks of bloom, when giving no nutrients, should fan leaves show signs of what looks like nutrient deficiency? Not happening on all fan leaves but maybe about 10%

Leaves. Other

5 years ago

1

1

Solved

seedlings seem to be turning yellow doesn't look as obvious in the photos the new growth of one of them is pretty yellow

Leaves. Other

5 years ago

2

1

Solved

AboutTimeICanTry

please, by looking at the burnt looking leaves is the problem nutrients or the light to close or the age of the plant. ot was a small grow because of overwatering I believe. but am I failing in another way as well? thanks in advance. fyi I removed a bunch of dead leaves before.

Leaves. Other

5 years ago

2

2

Solved

is she suffering from a deficiency or abundance of nutrients?

Leaves. Other

5 years ago

2

2

Solved

The leaves are wierd down below . Added pic week 10 .

Leaves. Other

5 years ago

1

1