Back to Grow Questions

Leaf problem

Donkeybudsstarted grow question 4y ago

Hi people Hope you can help wounding what was going on with my little baby’s this time got some problem leaf’s I’m useing mills nutrants

Donkeybuds

Donkeybuds

Donkeybuds

Open

Leaves. Color - Dark-brown

likes

Answer

Donkeybudsanswered grow question 4y ago

Why wound be best action to take to sort it out

likes

Complain

Organomananswered grow question 4y ago

Major calcium and magnesium deficiency.

1 like

Complain

Hempy_The_Kidanswered grow question 4y ago

Looks like a potassium deficiency.

1 like

Complain

Similar Grow Questions

Solved

I’m seeing brown on the lower leaves. They also appear particularly shiny like a magnolia leaf. Is this too much iron or magnesium?

Leaves. Color - Dark-brown

6y ago

3

3

Solved

Leaf necrosis What's going on with mk Ultra? It gets Neem every 2-3 days, and I have tried to keep pH down to 6. This has been going on since I got the clone, and it continues to happen. The pink kush (last pic) has a few similar spots. Lights are 50cm above.

Leaves. Color - Dark-brown

3y ago

3

2

Solved

Brown Spots on Leaves I’m noticing some light brown spots on my leaves. After researching it seems that it was either 1) Manganese deficiency 2) calcium deficiency or 3) overwatering. I don’t think I’m overwatering. It could be the nutrients but would like input!

Leaves. Color - Dark-brown

Leaves. Color - Mottling

2y ago

5

3

Solved

Young_agronomist

Что происходит с листьями ? Подскажите пожалуйста 🙏

Leaves. Color - Dark-brown

4y ago

4

2

Solved

Nutrient deficiency?My plant is not doing good and I sadly don’t know what’s wrong with her. I would be very happy if someone could help me solve this. My tent is about 26-29 degrees at day and 24 at night. RH is 60%

Buds. Not fattening

Leaves. Curl down

Leaves. Color - Dark-brown

2y ago

1

1

Solved

Mofo substrato?Mofo no substrato e machas castanhas, o que cauda isto e como resolver? Obrigado.

Leaves. Color - Dark-brown

Roots. Other

4y ago

3

4

Solved

Brown tips on seedling I'm having an issue with my seedling. It has these brown tips and is a bit strange on one side, what could this be? Appeared before nutrients was added. Light seems to be okay. Also temperature but been some fluctuations.

Leaves. Color - Dark-brown

6y ago

1

1

Solved

Need help with diagnosis What sort of disease/deficiency/problems am I facing here?

Leaves. Edges burnt

Leaves. Curl up

Leaves. Color - Dark-brown

5y ago

3

Solved

This is my first grow any help would be appreciate.

Leaves. Color - Dark-brown

7y ago

2

Solved

Plant dieing why I don't no what's going on... I tried flushing... Push the lights back further.... And gave them cal mag nothing fix the problem... Any suggestions

Leaves. Color - Yellow

Leaves. Color - Dark-brown

Plant. Wilting

6y ago

2

2

Solved

Hojas manchas marron las hojas de mis plantan han comenzado a tener manchas, me han dicho que les rocíe con jabón potásico y aceite de neem en las noches, pero cada vez avanza mas. será falta de nutrientes? algún hongo ? o quemaduras en las hojas por potasio ?

Leaves. Color - Dark-brown

Leaves. Color - Mottling

6y ago

2

1

Solved

Why do the leaves of my plants have brown spots?Why do the leaves of my plants have brown spots? I have control over all cultivation parameters except for humidity, which has been difficult for me to control and is currently high. What do you think?

Leaves. Color - Dark-brown

3y ago

1

4

Solved

MarijuanaMiyagi

Is this Tobbaco Mosiac Virus?!?!Is this TMV? It has 6.5 ph in and temps remained within normal parameters. Had thrips infest. Mostly gone no real new activity but I think I got Tobacco Mosiac Virus. Never seen it myself before just wondering if I am correct.

Leaves. Color - Dark-purple

Leaves. Color - Dark-brown

Leaves. Other

5y ago

3

3

Solved

Foglie bruciate.Ciao ragazzi?spero vada tutto bene. Ho delle bruciature nelle foglie di una sola pianta, ho dato bio grow e top max biobizz. Umidità 50 % temperatura 27/30 °c purtroppo. Io penso sia dovuto alle luci troppo vicine, ma volevo un vostro parere. Grazie mille.

Leaves. Color - Dark-brown

6y ago

5

4

Solved

Stain on the leaf Hello. Today I put the plant for the first time for 4 hours on the balcony in direct sunlight and a stain appeared on one leaf. Do you know what it could be? Thank you very much for your help

Leaves. Color - Dark-brown

6y ago

2

Solved

Hello guys... In second weak, on the first two leaves appear brawn spots, other leaves aren't affected, also other leaves are looking down.. .what is reason .. help me :) P.S sorry for my bad English ... Thank you.

Leaves. Color - Dark-brown

6y ago

1

3

Solved

Im not sure what the problem is maybe CalMag or other nutrients ?? Can you give me any advice for my problems and in general my grow

Leaves. Curl down

Leaves. Color - Dark-brown

Other. General questions

5y ago

2

1

Solved

Nutrients problem!Any one can explain this? I'm in 3 week of veg and I'm using Advanced nutrients; Grow 1ml Micro 1ml Bloom 1ml B52 0.5ml Mother earth 0.5ml Tarantula 0.5 Piranha 0.5 Voodoo juice 0.5ml Ppm 635 Ph 6.1

Leaves. Twisted

Leaves. Color - Dark-brown

Leaves. Other

5y ago

2

5

Solved

FLOGROWNDIARIES

Leaf browning My plant is growing a couple brown spots. Any idea what can be causing that and how I can prevent it from getting worse?

Leaves. Tips - Burnt

Leaves. Color - Dark-brown

4y ago

1

5

Solved

What kind of excess/deficiency is that?She is now on day 16. It showed up today when I watered with 1ml of calmag, 0.5ml of fish-mix and 1ml of bio-heaven. Any info or advices would be great, thanks!

Leaves. Tips - Burnt

Leaves. Color - Dark-brown

Leaves. Other

6y ago

2

1