Vote Now 🏆 for the Grow Awards 2025!

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

Grow QuestionsNutrient burn or deficiency

Nutrient burn or deficiency

Dankbudz84started grow question 4 years ago

Is this nutrient burn or nutrient deficiency? Two out of 6 has the entire first set of leaves like this.

Dankbudz84

Solved

Leaves. Edges burnt

likes

Mrs_Larimaranswered grow question 4 years ago

its notthing of that, just alittle wilting leaf

1 like

Complain

Selected By The Grower

DoctorGreenThumbanswered grow question 4 years ago

She is going in full veg mode. Best of luck with your grow.

1 like

Complain

Ner0zanswered grow question 4 years ago

If you're talking about those two little leaves at the bottom no need to worry. Those are codeyledons and their purpose is to hold nutrients for the seedling stage, once their purpose is fulfilled its completely normal for them to die off. Happy growing!

3 likes

Complain

Similar Grow Questions

Solved

Leaves burned after spraying a cocktail To repel aphids I sprayed garlic infused in alcohol with water, already did this few times without side effects. But this time I added several drops of tea tree essential oil. Is it possible that the essential oil has burned the leaves so much or is this some nutrient deficiency?

Leaves. Edges burnt

Leaves. Tips - Burnt

7 months ago

3

4

Solved

Bio Grow burn vs Bio Grow boost Hi, it seems like she keeps getting nute burns as soon as i give her Bio Grow, even at half dosage (1ml/L). She has only 10 more days of veg and i wanted to boost her, what if i stop giving Bio Grow altogether until flowering? Is the tradeoff worth it? No burn but less growing?

Leaves. Edges burnt

7 months ago

1

1

Solved

Dry and curling, when flush?Hey there - it’s my first grow ever (Gorilla Zkittles Auto), and I’m guessing I’m in flower week 7. my leave are going slightly dry and curling all over the place. Is this normal or did something go sideways… Also, how long until I should start to flush? Thanks for any help…

Leaves. Edges burnt

Leaves. Curl down

8 months ago

2

2

Solved

Burn leaves, heat stress Could anybody suggest me anything to do to this girl? I was mixing her indoor and outdoor but it's been so hot that she was hit by heat stress.. PH soil around 6.3 and keeping. Suggestion would be very welcome. Thanks in advance, guys!

Leaves. Edges burnt

8 months ago

8

6

Solved

White Widow Automatic in soil Watering every 3-4 days with about 1.75 liters, Drainoff Ph 6.8 Once a week feeding biobizz fertilizer, about 1/3 of the recommended amount. Grow, Bloom, TopMax, Active Vera, Bio Heaven. Since 1 week CalMg 0,5 ml/l It started 1 day ago, after watering and feeding. Thanks

Leaves. Edges burnt

Leaves. Color - Yellow

8 months ago

1

1

Solved

Nute burn?Is this nute burn or something else? Growing in 5 gallon fabrics pots with soil / the bottom has super soil. Plants are 100 days old.

Leaves. Edges burnt

8 months ago

3

Solved

Was it to much?My plant looked okayish then i transplanted and topped the same day and this happend ( i think I was feeding too much calmag ) Changed the res now running at a ppm of 750 ph 5.8ish RO water on autopots ( oh and my cat ate the tips from 3 leafs X( ...) Last pic is today

Leaves. Edges burnt

Leaves. Veins - yellow between

8 months ago

3

4

Solved

Leaf problem!!Why this leaf look like that

Leaves. Edges burnt

9 months ago

2

2

Solved

TheNextGanjaMan

Can I use magnesium sulfate foliarly?Hello, this plant is at the beginning of flowering and apparently has a magnesium deficiency, right? Can I use 100% Mag Sulfate from the pharmacy via foliar treatment? I'm using Calmag 2ml/L but it's not having any effect. I should add Dolomite Limestone to the soil this week.

Leaves. Edges burnt

Leaves. Color - Yellow

9 months ago

4

Solved

Burned leaves.Is this heat stress or nutrition related

Leaves. Edges burnt

Leaves. Curl up

Leaves. Color - Yellow

9 months ago

7

6

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

9 months ago

1

1

Solved

GardenOfTheRisingSun

Brownish stains after transplanting What do you think this is? I have recently transplanted it outdoors. These stains appeared the day after. Might it be sunburn? What can I do if that’s the case?

Leaves. Edges burnt

9 months ago

3

Solved

Can someone help a beginner please ?Can someone help please, I just got them last week I potted them and now the leaves look yelliw with dark Brown edges. Could it be too much nutrient? I did not Add some... maybe the soll?

Leaves. Edges burnt

Leaves. Color - Yellow

9 months ago

1

2

Solved

SuperGreenGoblin

Curl and clawing,N-Toxicity?Flushing?Hello Growers! Last week I gave around 1ml/L BioGrow in 600ml water. Now all leaves seem to me dark green. Some are disformed/wavey and show burned leave edges and slighty burned Tipps. Two of them seem to be handling the high nitrogen. But the third is curling/clawing. Wdyt?

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Curl down

9 months ago

11

4

Solved

Possibly Potassium Deficient? Based on ALL the pics I could find, but not sure.I noticed these brown splotches and leaf edges on one area bud and pistils of my Orange Sherbet last night. Based on what I can find online, this might be potassium deficiency? This is mostly on one spot near darkest edge when tent closed. Thanks!

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Dark-brown

9 months ago

3

3

Solved

Camarao_Desperto

Yellow leaves, first ones of the plant Sup guys, any tips? They are getting yellow, leaves of the 2 node, and looks like the ones of the 3 node are becoming too, happened with my four girls

Leaves. Edges burnt

Leaves. Color - Yellow

10 months ago

3

5

Solved

Please help to identify deficiency / excess???7 weeks, autoflower, soil + perlite, giving water with RQS Easy Bloom (half a tablet per 3 liters), pH of the watering mixture is 6.5. The bottom leaves on one of the plants are turning yellow (starting from the tips) and slowly dying , while the top leaves tips look very burnt.

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

10 months ago

9

3

Solved

Grower question Any ideas what the issue could be? Few weeks into flower. Dealing with fungus gnats and have kept the population very low. Temps do get high, at most 95 (hot I know). I cranked down the lights to their lowest setting (100 true watts LED). I have adequate air flow.

Leaves. Edges burnt

Leaves. Color - Pale

10 months ago

4

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

10 months ago

7

3

Solved

Partially Dry leaves in grow phase Hello there, What's wrong with my leaves, I have a few ones in my box, I m in Coco and in grow phase

Leaves. Edges burnt

Leaves. Curl up

Leaves. Twisted

10 months ago

2

2