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

Leafs yellowing

JacareGrowsstarted grow question 5y ago

What can this be? It happened in 1 day. Is plant asking for nuts? I added only water for 4 days because i was afraid of been giving to much nutrients. Could be a pH problem?

JacareGrows

JacareGrows

Solved

Leaves. Edges burnt

Leaves. Color - Yellow

Feeding. Deficiences

likes

occultgreen420answered grow question 5y ago

to me looks like potassium deficit. look it up and see if it fits your symptoms!

1 like

Complain

Selected By The Grower

Similar Grow Questions

Solved

Is this a magnesium deficiency?Why does my plant want to die?

Leaves. Color - Mottling

Feeding. Deficiences

3y ago

1

5

Solved

What could possibly cause all this suffering? =(Does anyone know what could be the cause of this? the plants suffered from white flies which I am trying to get rid of.

Leaves. Color - Yellow

4y ago

4

3

Solved

Ph 6.3 EC 1.3 Friends I asked the same question earlier! and it was decided to raise the EC !!! As a result, the EC raised! and the problem didn't go away(

Leaves. Color - Yellow

Leaves. Other

Feeding. Other

4y ago

1

2

Solved

Should i worry?Should i worry? Other growers said this is most likely a potassium shortage yesterday so I started feeding her a little more but if I compare todays pics to the pics of a few days ago I'm kinda shocked. You'll see which are the pics of today

Leaves. Color - Yellow

5y ago

1

1

Solved

Manganese???Can someone help me figure out what this is? I’m not for sure what’s going on, I feel like it’s manganese?

Leaves. Color - Yellow

4y ago

2

3

Solved

Plz help Hi need help please. 7th week super lemon haze autos not sure if need cal mag or if it has too much nutes or lockout, idk I'm stuck. Thanks in advance.

Leaves. Curl down

Leaves. Color - Yellow

5y ago

5

Solved

What's Happening to my Glookies? Lower Growth Yellowing with Grey/Light Brown Spots.Yellowing with grey/light brown spots occurring on the Glookies plants (starting from the tip of the leaf). I believe it may be due to the Fox Farm Ocean Forest soil mix but any advice or input on what is possibly happening is greatly appreciated. Fingers also fused together.

Leaves. Color - Yellow

Leaves. Color - Black or grey

5y ago

3

1

Solved

Все ли нормально с листьями?Всем привет, снова я:) Что скажете про кустики? Их тут 2 если что, по 2 фото на каждый) Не сильно ли светлые листья? И как-то вниз начали смотреть? Температура часто до 30 доходит, это может быть из-за этого?

Leaves. Color - Yellow

3y ago

1

1

Solved

Yellow new growth In the two pictures dated 7/28, both plants same watering, nutes, soil, everything. Yellow new growth on GG1. Tried adding N, no help. Might try flush. Opinions?

Leaves. Color - Yellow

5y ago

1

2

Solved

Niedobór Czy to oznaka niedoboru czy coś jest nie tak? Rośliny wydają się być zdrowe, ale jest początkujący jeszcze się uczę. Naprawdę dziękuję wam za wszystkie odpowiedzi Bracia :)

Feeding. Deficiences

4y ago

2

3

Solved

Tropicana cookies purple(RQS)Do u guys think she will make it out ? I have done everything. I over fed it during the veg .Is Autoflower N she is in 75 flower from RQS. Tropicana cookies purple .will the THC downgrade or the taste ?

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Dark-brown

1y ago

1

Solved

Am I overwatering these seedlings? (Coco Coir) Please help, Thank you :)These seedlings are about 3 weeks old in Coco coir. I PH the water to 5.8-6.2 everytime. I was watering every 1-2 days as the top soil dried out. Have I been overwatering? How much/often should I water them at this stage and should I wait for them to perk up before transplant?

Leaves. Wilting

Leaves. Color - Yellow

4y ago

1

Solved

Yellowing leaves I have 8 plants running outdoors right now. I am feeding 3X’s a week with the humbolts starter pack. I am getting a lot of yellowing on my fan leaves. Buds look healthy and are swelling. Should I be worried?

Leaves. Color - Yellow

4y ago

2

2

Solved

Diagnosis.Can someone diagnose this problem for me please. I'm putting it down to nute burn but would like a second opinion.

Leaves. Tips - Burnt

Leaves. Curl up

Leaves. Color - Yellow

5y ago

2

4

Solved

Question for Growmie ph 5.7-6.0 EC - 0.7

Leaves. Color - Yellow

Plant. Other

Feeding. Other

5y ago

8

5

Solved

does this need more CalMag/ K?im not sure what this deficiency is. im currently feeding them about 0.8ml/l Biobizz CalMag, pH around 6.5-7, RQS Easy bloom at half strength which is what they recommend for autos

Leaves. Color - Yellow

4y ago

3

Solved

Strange coloring on half of the leaves Does anyone recognize this type of a problem with leaves? I think it's excess of... yeahh of something?

Leaves. Too many

Leaves. Edges burnt

Leaves. Color - Mottling

3y ago

4

4

Solved

Whats the issue here? Been feeding once a week but increased to twice a week thinking she was hungry. PH 6.5 water. In Pro-Mix HP Mycorrhizae which has no nutrients in it. Picked off the dead yellow leaves before I increased food.

Leaves. Color - Yellow

3y ago

1

4

Solved

have i got any deficiencies that i have missed as im am a newbie

Feeding. Deficiences

5y ago

1

1

Solved

Yellow shiny spots on leaves My plant has yellowish shiny spots developing on the leaves. New plant growth looks yellowish/light green. How do I fix it?

Leaves. Color - Yellow

5y ago

4