Chat

By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms

Accept

Recommended

Back to Grow Questions

Leaf problem

Donkeybudsstarted grow question 3y 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 3y ago

Why wound be best action to take to sort it out

likes

Complain

Organomananswered grow question 3y ago

Major calcium and magnesium deficiency.

1 like

Complain

Hempy_The_Kidanswered grow question 3y ago

Looks like a potassium deficiency.

1 like

Complain

Similar Grow Questions

Solved

Discoloration and brown tips Nutrient burn or something else?

Leaves. Color - Dark-brown

5y ago

1

4

Solved

Feuilles jaune et marron!Bonjour, j'aurai voulu savoir si vous saviez ce qui arrive à me plantes. Une d'entre elle se décolore, elle perds son vert qui jaunis. Et l'autre à beaucoup de mal à pousser, et ses pointes deviennent marron. Les feuilles se lève aussi. Merci beaucoup pour votre réponse.

Leaves. Color - Yellow

Leaves. Color - Pale

Leaves. Color - Dark-brown

2y ago

1

3

Solved

Brown spots on autos. Halfway thru week 5. Also, stretching rlly bad, under same conditions Brown spots? It's on the plant on the left. Both the same strain, and autos, but I topped the one on the left. Its been growing too quickly tbh and just wanted to try to have an even canopy. Been feeding them fox farms veg nutes. About to switch. Dose her with cal mag maybe?

Leaves. Color - Dark-brown

Plant. Too tall

Plant. Spaces between nodes

4y ago

2

2

Solved

New growth problems Is this a calcium deficiency? Noticed it the worst on the newest growths I’ve got slow growth as well. At first i thought it was bugs but then I noticed darkening it leaves and more spots showing up even after checking for eggs( none found)

Leaves. Edges burnt

Leaves. Color - Dark-brown

5y ago

1

2

Solved

Leaf discoloration. 5 weeks old I transplanted these girls 2 days ago and have started them on a new nutrition. I’ve noticed some discoloration on one of the leaves today almost sure it’s the nutrients. Can someone help me figure the best thing to feed my plants? Thank you (nutrition diagram on my first diary)

Leaves. Curl down

Leaves. Color - Dark-brown

4y ago

4

3

Solved

Two problems in a week. I diagnosed the first one based on similar grow questions (: maybe not right )First three photos appeared a week ago, I decided that it is calcium and took a more reliable Ph meter, maybe not right, but no new spots appeared. Second problem at the end of the week, 3 days after defoliation 2 large lower leaves and 2 leaves inside. 30 hours after watering.

Leaves. Color - Dark-purple

Leaves. Color - Dark-brown

1y ago

4

3

Solved

Should i care ? I m going paranoid xD Hello guys, i m on day 28 from seed i would like to have some points of view of another growers.... leaves got silvered/brown colored with snowy aspect... not on all leaves but i m pretty affraid of insect and shroom contaminations... thx for replies men and gurls

Leaves. White powder

Leaves. Color - Dark-brown

Leaves. Color - Black or grey

4y ago

3

3

Solved

I have this symptom, a pattern of rust spots happening on new leaves, I have checked medium PH, which is around 7.5. I think it is Boron Deficiency caused by The medium PH not being approximately 6.5. I need more suggestions, What do you guys think?

Leaves. Color - Dark-brown

3y ago

1

2

Solved

новые листья желтеют, а на старых появится пятна и опускаются кончики Возникли жёлтые полоски на новых листочках и коричневые пятна на старых. Но цветок в целом не выглядит больным (возраст 3 недели)

Leaves. Color - Yellow

Leaves. Color - Dark-brown

5y ago

1

1

Solved

One of the cookies has had a strange start but looks alot better now still want to know what the problem Is was she has had the same treatment as the others but shows its pain lol I'm thinking maybe abit of nutes landed on the leaf ???? Check the photo let me know what you think

Leaves. Color - Dark-brown

5y ago

2

1

Solved

Deficiencies? Brown spots, yellowing and purple stems What is this deficiency or maybe toxicity and whats the solution? She is fed with biobizz chart instructions but with every other watering. She is big so I'm guessing I should water with nutes every time? She showed this first week into flowering.

Leaves. Color - Yellow

Leaves. Color - Dark-brown

Plant. Stem - Red or purple

4y ago

3

3

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

1y ago

5

3

Solved

Hello can some one explain what's going on I just can't find the problem becous I have 2 plants I feed them exactly the same but one have a problem

Leaves. Color - Pale

Leaves. Color - Dark-brown

Roots. Color - Brown

2y ago

6

7

Solved

Is this pH related?Hello, mates! Anyone knows what this could be? Searching I found that it could be pH related. I use pH controller from ferts (pH perfect from advanced nutrients) since the beginning, so I think it's odd that it could be a pH issue. p.s. 3.5 weeks of flowering Thanks 🙏 🙏

Leaves. Color - Dark-brown

Leaves. Other

3y ago

3

3

Solved

Yellow & brown spots in 2nd and 3rd week in coco-perlite nursery cup. What am I doing wrong? Fed until 20% runoff (extra), strained. Smth with roots?2nd grow in 70/30 coco-perlite mix* & very similar issues w. yellow/brown spots in weeks 2-3, then stabilizes. *CalMag & pH buffered 6h @ 0.5mS, pH5.8, strained** & seed planted. Feed: W1: **Strained sol. + water 70/30, pH5.8 W2: AN M+G+B 1-1-1 + Simplex CalMag Plus 0.4mS Help

Leaves. Edges burnt

Leaves. Color - Dark-brown

Leaves. Color - Black or grey

6mo ago

9

6

Solved

pH DWC grow. 1. pH dropping 6 to 5.3 in a day, changed new nutes still happening 700ppm/ec 1.4 staying same no change. 2. Roots doesn't stink or smell, my roots has always look like that using biodiesel and seaweed 3. Distinct brown spot on leaves Please advise.

Leaves. Color - Dark-brown

Roots. Color - Brown

Feeding. Other

5y ago

5

3

Solved

Коричневый ствол и красные пятна Strain: NoName Обнаружил очень странный ствол у растения, что с ним? Был пересажен 5 недель назад из земли в кокос+перлит, при этом было удалено 80-90% предыдущей земли.

Leaves. Too few

Leaves. Color - Red or pink

Leaves. Color - Dark-brown

1y ago

1

Solved

Dry yellow and brown leaves All plants get same nutris and water, what is the problem with some of them? Need help 600ppfd 69 f 55-60 humi Ec 1,2 plagron grow + root power

Leaves. Color - Yellow

Leaves. Color - Dark-brown

6mo ago

3

Solved

Some leaves disease Does anyone know what is happening to some low leaves Look at the photo thanks!

Leaves. Color - Dark-brown

4y ago

2

2

Solved

I water with 50% distilled and 50% rain OR 50% distilled and 50% tap. I have fed once with Grow Big and it happened right after. Might have rubbed nozzle on the underside of the leaves. I water every 2-3 days and water until drop of runoff appears in tray. How much runoff?

Leaves. Color - Dark-brown

4y ago

6

5