Back to Grow Questions

Extraction and circulation fan cut out and the ten...

Herbinatorstarted grow question 6y ago

Extraction and circulation fan cut out and the tent got very hot for a few hours 😵 Any idea if yellowing at the tips is related? If not, does anyone know if I'm looking at a nutrient deficiency?

Herbinator

Solved

Leaves. Tips - Burnt

likes

The8thChevronanswered grow question 6y ago

If you noticed them after the hot temperatures, then wait to see if it spreads. If it does spread, it looks like too much N to me for this stage of flowering. Your nutrients look pretty solid for bloom nutes though (maybe light on phosphorus). Test your pH and EC of runoff, make sure you're not getting burned there.

1 like

Complain

Selected By The Grower

Similar Grow Questions

Solved

Crispy tips I put both my lights in one tent and am getting crispy tips and leaves. I’m on day 49 of flower 1st grow so not sure what looks normal

Leaves. Tips - Burnt

6y ago

2

Solved

Please help Hi is this a ph lockout or nutrient deficiency any help

Leaves. Tips - Burnt

Leaves. Curl down

Leaves. Color - Yellow

6y ago

4

Solved

Flush or what to do ?Advice please. I watered yesterday but the stains on the leaves are getting worse. Now I don't know if it is deficiency of cal n mag due to nutritient lock out which might be due to ph being off as I have 5 reders and all of them show a different thing. 🤦‍♀️...or it is it rust?

Leaves. Tips - Burnt

Leaves. Color - Yellow

Leaves. Color - Dark-brown

4y ago

1

1

Solved

What is the issue with my leaves?What could be the reason for that? The leaves turn yellow and looks like there is a burn?

Leaves. Tips - Burnt

Leaves. Color - Yellow

6y ago

1

2

Solved

Hi my plants are starting to yellow particularly at the bottom some leaves are dead Hi my plants are starting to yellow particularly at the bottom some leaves are dead I noticed the light green a few weeks ago I thought it was new groth

Leaves. Tips - Burnt

4y ago

5

5

Solved

anything wrong??Can you tell me if its good or should I be worried about the plant the leave looks burned or I don't know the other leaves are perfectly fine

Leaves. Tips - Burnt

Leaves. Other

Other. General questions

5y ago

3

3

Solved

Balcony Auto Gelato with Yellow and Brown Leaves I'm growing this auto gelato in a balcony safe from rain fall and harsh wind, it's the 25th day and the bottom leaves and cotyledon are turning yellow and with some brown traces. I started to use minimum amount of "all in one" fert. Do you think it is overfertilization issue?

Leaves. Tips - Burnt

Leaves. Color - Yellow

3y ago

4

4

Solved

Nutrient burn or deficiency?Goodnight. is this nutrient burn or some deficiency? thanks.

Leaves. Tips - Burnt

4y ago

6

4

Solved

Pests and dry leaves Hello guys i have some pestes issues and don’t want to affect the taste of my bud with neem oil so I put some ladybugs in it and I hope it will do the work, is it a huge issue if I leave it like that ? And I have some pictures one of my plants looks really unhealthy theleavesdry

Leaves. Tips - Burnt

6y ago

2

2

Solved

Leaves curling down and very tip burnt last q! sorry for them all! Leaves curling down slightly (nothing like clawing) and very very tip burnt. only noticed on 1 plant so far... Nutrient burn? would a week flush help? thx all!

Leaves. Tips - Burnt

6y ago

1

1

Solved

Brown spots and brown tips Hello. First time grow. I am seeing brown spots and brown tips on leaves. The spots are only on a couple of older leaves. Brown tips on most other leaves. It is a gorilla glue auto in soil. I suspect nutrient problem, but would like other opinions.

Leaves. Edges burnt

Leaves. Tips - Burnt

1y ago

7

Solved

Leaf tips yellow-brown, new leafs light green, leaf tips curling up and down. problems shown in photos. maybe anyone could tell what i do wrong? :) thanks in advance

Leaves. Tips - Burnt

7y ago

2

1

Solved

Curled leaves, tips burnt, nitrogen toxicity?Hi guys, is this nitrogen toxicity? If so, what am I supposed to do? I watered 2 days ago and this morning I noticed curled leaves. Soil is not dry yet.

Leaves. Tips - Burnt

Leaves. Curl down

5y ago

2

Solved

DRunKenMONkey271

Yellow and burnt leaves Yellow on one side and pretty much green on the other. Why? Lol I'm light on the nutes. I dont think I've been giving to much. Maybe not enough? I hope it makes it.

Leaves. Tips - Burnt

Leaves. Color - Yellow

Leaves. Color - Pale

6y ago

3

3

Solved

Fordprefect42x10

Burnt tips, chlorosis in fan leaves and red stems Seeing chlorosis on the fan leaves and it’s accelerating, and the tip burn is getting worse despite easing off the ec to 1. The tip burn is alI over the plant.mI check the ec daily and finally got it in balance yesterday so that it was the same as the prior day. K deficiency?

Leaves. Tips - Burnt

Leaves. Color - Pale

Plant. Stem - Red or purple

6y ago

2

4

Solved

diamondtrichomes

My tips are starting to turn yellow, I don't believe it is a calcium deficiency but it could be! Just wondering if this can happen at this point in the plants life?

Leaves. Tips - Burnt

8y ago

5

4

Solved

Someone can HELP with this problem?What s going on? ph and ec on point. Could it be the water?ph 6 ec 1.6 this issue is both in hydro and in soil. The runoff of the plant in soil is ok ph 6 ec 1.6. Those plants are both at the first week of flower.

Leaves. Tips - Burnt

Leaves. Tips - Die

Leaves. Veins - stay green

5y ago

5

Solved

can I give them too much nutrients?

Leaves. Tips - Burnt

6y ago

1

1

Solved

Hi guys. Considering the several problems of this grow, how I can change my setup for the next grows? Now I'm using Plagron Alga fertilizers and the Promix substrate (no fertilized). Do you suggest to set the lamp in bloom mode (more reds) also during the veg phase? Thanks, M

Leaves. Tips - Burnt

Plant. Too short

Feeding. Schedule

6y ago

4

3

Solved

Overthinking Any issues , only few day left than I want to harvest . Today day 69/70 want 70/75 days what do you say

Buds. Other

Leaves. Tips - Burnt

1y ago

2

5