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 QuestionsWhat’s wrong?

What’s wrong?

Mike515started grow question 3 years ago

As always, if you are far away… I got this photo. But already 1500mi away. Can someone help me out?

Mike515

Solved

Leaves. Color - Yellow

like

InspireMeanswered grow question 3 years ago

Hey mate looks like a potassium deficiency. Check out this link it will give you all the info you need. https://www.growweedeasy.com/cannabis-plant-problems/potassium-deficiency Hope this helps 🙂

2 likes

Complain

Selected By The Grower

Glyphanswered grow question 3 years ago

That looks like a potassium deficiency bud!

like

Complain

OimRauschanswered grow question 3 years ago

Hey Mate, Servus! in my opinion these r the first signs of lightstress. I´ve seen you r using the SF2000, maybe you want to move away with the lights to 60cm and see how she behaves.. Good luck for the rest of the way! Servus, Oim.

1 like

Complain

Hashyanswered grow question 3 years ago

To me it looks like a magnesium deficiency. It says your watering soil ph7.0 try and lower that to ph 6.5

2 likes

Complain

tricombo420answered grow question 3 years ago

same thing happen with one of my green gelato auto can be this? https://www.growweedeasy.com/cannabis-plant-problems/potassium-deficiency some people says can be this https://www.growweedeasy.com/cannabis-plant-problems/nitrogen-toxicity

1 like

Complain

Similar Grow Questions

Solved

Yellow spots on lower leaves

Leaves. Color - Yellow

9 months ago

4

3

Solved

Leaves yellowing Why are some of my Triple Cheese leaves yellowing? End of week 6 of flowering stage. Thank you! Only appeared over the last week, quite quickly after watering again yesterday (1.5L every 3 days). VPD 1.3 regulated 1st photo Triple Cheese, 2nd Runtz Muffin, 3rd Biscotti Mintz

Leaves. Color - Yellow

9 months ago

1

2

Solved

Should I harvest in 2-3 weeks ?Hey, do you think my plants might be ready in two weeks ? They're autos in 7th week of their life. I know that 9 weeks is ok for most, but these should take approx. 11 weeks. Do you think one more week of feeding, then flush would be appropriate ? Trichomes are mostly milky white

Buds. Other

Leaves. Color - Yellow

Other. Other

9 months ago

1

3

Solved

Day 4, after emerging. Is this coloration on the cotyledons okay?Humidity is 55 - 70, temp is around 20-24c, 50w full spec led It's my first time, and i think i have been watering it too much I also fed it 2-0-0 npk water with 4ml per liter and I since learned it's not okay. Will it recover? Is this too little grow for day 4?

Leaves. Color - Yellow

Leaves. Color - Dark-brown

9 months ago

4

2

Solved

Nitrogen overdose?We have 2-3 weeks may be, or less. Its the problem?

Buds. Other

Leaves. Edges burnt

Leaves. Color - Yellow

9 months ago

1

1

Solved

Dry, brittle and yellow leaves Just in a rush my leaves turned to yellow and are dry and brittle. It's an 62 days old autoflower in a organic soil. Do you guys have some shots?

Leaves. Color - Yellow

9 months ago

1

2

Solved

GanjaGartenZwerg

Blattspitzen Braun langsameres Wachstum Pflanzen wachsen langsam Blätter haben braune Spitzen sie stehen in cocos perlite mix gedüngt wird mit Canna nach Schema ph ist 6.0 mit Osmose Wasser der strain ist Purple Marok

Leaves. Veins - stay green

Leaves. Color - Yellow

9 months ago

2

3

Solved

Yellowing on older fan leaf Hey guys, my photo sour d has some earlier growth showing some yellowing in the center of a few leaves. I fed this plant a foliar spray of cal mag plus way back in the 2nd or 3rd week and it got burned on the leaves but does this look more like a deficiency?

Leaves. Color - Yellow

9 months ago

5

3

Solved

Why she have Yellow Leaves? It started last

Leaves. Color - Yellow

9 months ago

3

3

Solved

BudmanFlyingjoint

Coco Grow Problems Overwater? Underwater? Calmag deficiency? Coco Grow Start watering every day 2 times but now i am letting dem get dry. very confusing

Leaves. Color - Yellow

Leaves. Color - Pale

Plant. Wilting

9 months ago

4

4

Solved

I couldn't solve the problem, help hello everyone auto amnesia haze's are in their 9th week. What is the problem with the leaves? Thank you for the answers.

Buds. Too few

Buds. Other

Leaves. Color - Yellow

8 months ago

4

Solved

Yellow spots and dry ends on leaves Hello! What could be wrong with the plant on the left? What do the spots on the leaves indicate? They are 17 days old.. Thanks for the info

Leaves. Dropping off

Leaves. Color - Yellow

Leaves. Color - Mottling

8 months ago

2

2

Solved

JordanThe420BarB

Only Fan leaves starting to turn yellow?Why are only the Fan leaves starting to turn yellow from the outside inward? All other leaves are okay and green. Blueberry Auto 10 weeks old, organic soil grow. Should I remove? Comming up on the flushing period soon.

Leaves. Color - Yellow

8 months ago

6

5

Solved

YELLOW LEAF TIPS

Leaves. Veins - yellow between

Leaves. Color - Yellow

8 months ago

1

1

Solved

Late flower issues- chop early?Week 8 of flower (haven't been best at keeping up with diary). Poor girl is deteriorating rapidly but I don't know why. Too late to fix, but too early for ideal harvest. Should I just let her ride or chop early and try to salvage what I can?

Leaves. Dropping off

Leaves. Color - Yellow

8 months ago

2

1

Solved

ObserverInterest

Yellowing tips Changed nutrients as I am Now flipping to flower. What is the yelllwing of the tips of the leaves

Leaves. Color - Yellow

8 months ago

1

2

Solved

Day 20 Flower. Leaves curling Leaves curled over 12 hour light cycle. Ph 6.0. Ppm 950. I have been battling ph drop for a week. Lowered Ppm to 900 from 1100. Seems to have stabilized the ph and now the leaves are doing this. I’m looking to do the day 21 strip of most leaves tomorrow. Should I be concerned?

Leaves. Curl up

Leaves. Color - Yellow

8 months ago

3

Solved

yelowing leaves and burned tips HELP, yo yo i need f.. help because love is not enough for my girl and i dont know what could be wrong, can anyone by looking at leaves figure out what is missing or maybe too much. Im growing in soil nothing fancy, because its in 3-4 week of flower im giving it a little pk 13,14

Leaves. Color - Yellow

8 months ago

3

3

Solved

Someone help me please: I why is this happening?50 sativa 50 indica -photoperiod -4 week flower -height 50cm system : ebb&flow tank 60 liter airpump 35 litres/min water pump : 15 min run 45 min stop and again and again use ro water ph :5,8-6,2 EC : 800-880 (us) the device only shows 88, but you have to multiply by ten

Leaves. Too few

Leaves. Tips - Burnt

Leaves. Color - Yellow

8 months ago

2

1

Solved

Flush?I have never tied to flush a plant and I seen if the leaves have too much yellow then it is not a good idea. I plan on doing a harvest in 10-14 days and wanted to know if both of my plants should be ok with a flush.

Leaves. Tips - Burnt

Leaves. Curl up

Leaves. Color - Yellow

8 months ago

10

4