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

Lacking something, not sure what? please help

Faunastarted grow question 3y ago

She is lacking something, not sure what.. Brown spots appearing on the leaves Or is it just overwatering? i give them 1 liter of water every 3 days

Fauna

Fauna

Fauna

Fauna

Solved

Leaves. Color - Yellow

likes

Hashyanswered grow question 3y ago

Looks like you may need to add a calmag supplement to your feeding program mate.

2 likes

Complain

Selected By The Grower

Similar Grow Questions

Solved

Hi all, I have had very slightly yellow tips on this plant for a while. She is mid week week 10. Two days ago the leaves started to curl and the yellow has spread slightly. Last night I flushed her with PH water and have dimmed the light slightly, anything else I can do 🤙thanks

Leaves. Curl up

Leaves. Color - Yellow

3y ago

4

5

Solved

What is this leaf showing?Anybody knows what is going on with this plant? My first guess was nitrogen toxicity because of the leaves clawing down a week ago, but I am not fully sure anymore with how the leaves are looking now.

Leaves. Curl down

Leaves. Color - Yellow

5y ago

3

1

Solved

Yellowing, wilting, stunted growth Can anyone please help me identify whats wrong with them. I've done a flush, adjusted the lights, reduced the nutrient strength, I've pretty much done everything and still stunted growth and they are still looking weak and frail. I'm lost and I don't even know what's wrong.

Leaves. Curl down

Leaves. Color - Yellow

Leaves. Color - Pale

1y ago

1

5

Solved

¿Qué le ocurre? ¿Tiene recuperación?Las California Kush no acaban de recuperarse. He regulado el pH y la EC de todas las plantas. Una parece que se recupera y está echando hojitas pequeñas de un color sano, pero a la otra le salen muchas manchas en las hojas nuevas.

Leaves. Tips - Die

Leaves. Color - Yellow

Leaves. Color - Red or pink

5y ago

2

Solved

deficiency symptoms I'm a beginner and some plants are getting fallen leaves. They are being watered with the amount of approximately 10% of the volume of the pot and an average pH of 6.5. Runtz has Mag deficiency symptoms after I fertilized, is she also lacking N deficiency?

Leaves. Curl down

Leaves. Color - Yellow

3y ago

2

2

Solved

🍁 changing color ??Help! 4 weeks of bloom, began this about 7 day ago… What is it, how we could greening it?

Leaves. Edges burnt

Leaves. Color - Yellow

Leaves. Color - Dark-purple

1y ago

1

1

Solved

Brown spots and yellowing I have a girl that is showing some brown spots and yellowing, mostly the lower leaves in the middle. What could be causing that? And what should I do now? More pictures and a video in diary

Leaves. Color - Yellow

3y ago

2

2

Solved

Probable phosphorus excess nutrient block Hi, I was wondering how long are the nutrients blocked after an overfertilisation ? I lowered my EC to 1 (day 24) since they are growing a 3rd internode. Thanks !

Leaves. Color - Yellow

Plant. Too short

Feeding. Deficiences

4y ago

4

4

Solved

Leaves turning yellow I have leaves turning yellow on the bottom of my plants and than falling off, there 2 weeks in to flowering and i am giving less than recommended (by the supplier) nutrients, I am feeding them 2x a week. Should I be increasing the nutrients?

Leaves. Dropping off

Leaves. Color - Yellow

5y ago

2

3

Solved

Spray N or P ? Deficiency Hey , I try to found exactly what’s the problem with this plant . The leaves become yellow around the leaf. I’ve some brown spot too . I don’t know what is it ? A deficiency ? Can I apply a little spray ? ( under leaf and not on the bud ) what is the best ,giving N or P ? Thanks

Leaves. Color - Yellow

Feeding. Deficiences

5y ago

3

2

Solved

Suddenly, massive problems. Tried a lot already, nothing helped yet. Any ideas what I'm missing?Hey guys, I've been growing for a few years now and something like this has never happened to me. Long story short, as soon as I move my plants from the veggie box into the flower box, they slowly start showing these symptoms (see pictures). The box worked fine for several grows

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

1y ago

7

3

Solved

Do any of my seedlings look too yellow?

Leaves. Color - Yellow

5y ago

2

3

Solved

Light green / yellow marks on leaves I was just wondering why I have green / yellow marks on my leaves, I think it’s because of light stress but I’m not too sure, I’ve been giving it 700PPM in nutrients, thanks in advance

Leaves. Color - Yellow

5y ago

1

1

Solved

please take a look and let me know if I can do anything to fix what is happening. thanks!!please look at my latest week 4 pictures and tell me if you think 2 of my younglings will die or bounce back. I had to leave 5 days. rh shot down and temps shot up ( ac failed me and humidifier ran dry 2 days before I got home I think) found them fully dry and curled

Leaves. Color - Yellow

Setup. Strain - Autoflowering

Feeding. Deficiences

5y ago

2

2

Solved

Help: potential over fertilisation or over waterning I used Biobizz bio grow, 2ml/L and sprayed them more than usual. The tip of the leaves is getting yellow. 2 plants have the leaves pointing down and seem more textured and tick. The other 2 (the biggest) seem better, but the yellowing of the leaves is more evident. Check the diar

Leaves. Curl up

Leaves. Color - Yellow

Feeding. Other

1y ago

7

2

Solved

PHK leafs edges are yellow color like burning Hello Guys, PGK some large leafs edges shows yellow/brown color looks like burns, its on 5 gallon bag , with nature's organic living soil with Roots organic potting soil (10lb potting soil and mixed with 1lb living soil concentrate) water only, only this plant show this symptom t

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

3y ago

4

5

Solved

Noticed a little yellowing on one of her leaf tips today on the main cola. Shouldn't have any deficiency at this point as I've only just started to flush. Is this the beggining of her fade?

Leaves. Color - Yellow

7y ago

3

2

Solved

Necesito experto! Double cookies auto BSF Tuve exceso de N al comienzo de floración, le hice lavado de raíces y continue aplicando fertilizantes de manera regular, hoy esta así. Mucho olor a verde pero no de floración, hojas con necrosis, estoy en etapa final de floración y sigue vegetando con hojas en buen estado!

Leaves. Curl up

Leaves. Color - Yellow

Plant. Stem - Red or purple

5y ago

1

Solved

Yellow leaves at bottom. New growth good. How she looking?Tried a new nutrient line, instant Pythian(sp?). Switched back now and she seems better. Should I be concerned at this point? New growth looks good to me. Although she seems droopy for this time of day. My theory is that the new line was more sensitive to warmer water temps.

Leaves. Color - Yellow

2y ago

1

2

Solved

Upper leaves turning yellow - Day 28 of flowering - Cinderella Jack Auto Only "half" of the plant is doing that. I don't think its a pH problem, the other plants are receiving the same source/quantity of water/nutes. My guess is the buds that are receiving more light are "maturing" quickly and the plant is sucking the leaves close to them. Thoughts?

Leaves. Color - Yellow

4y ago

2

2