The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Nute burn ?
Lowbabymedz
started grow question 2y ago
Some leaves have yellow spots turning crispy is it nutee burn or calmag deficiency ?
Solved
Week 3
Leaves. Color - Yellow
likes
Roberts
answered grow question 2y ago
Might be overwatering.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
mangojuus
Yellowing leaves
What kind of deficiency is this? I can get a sack of coffeeground and add it if nitrogen is the cause
Week 6
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
6
Solved
sailormoonflowers
Asian Sativa yellow leaves brown spots
Asian Sativa yellow leaves brown spots... which deficiency please? Thx SMF
Week 11
Leaves. Color - Yellow
Leaves. Other
4y ago
6
5
Solved
Keesdemees
Fellow growers, after a few weeks of beautifull growth, I now start to get yellowing leaves which dry up and starve. I am. I am doubting between a lack of nutrification or over nutrification. I suspect the latter (biocanna nutrients and soil). Any ideas? Thanks!!
Week 6
Leaves. Color - Yellow
5y ago
2
2
Solved
Snider23
Yellow spots on the leaves
Hi Growers! Could you give me advice what are these yellow spots on the leaves, and how to resolve this problems? It is critical issue? I am beginner so every advice is welcomed :) thanks in advance , happy grow!
Week 3
Leaves. Color - Yellow
5y ago
2
1
Solved
Dudders
To flush or to treat?
Some yellowing leaves, mixture between cloudy and clear trichomes. Do I flush from here on in. Or treat a possible deficiency?
Leaves. Color - Yellow
Other. Harvest - Drying
Feeding. Deficiences
4y ago
3
3
Solved
MrTasuri
Ph issue?
Hello, I'm getting a bit worried. I'm not sure does this yellowing happen because of my high ph? I think my soil have been moistured pretty long and wouldn't want to try lower their ph with water. Have anyone ideas what is the problem and how could I fix it? Thank you in advance!
Week 3
Leaves. Color - Yellow
4y ago
3
4
Solved
PootPoot
Surplus or deficiency?
Can't tell if there's a surplus of nutrients or a shortage of potassium? One plant looks like nitrogen burn and the other two look like theyre maybe a little k deficient. Was thinking of chilling out on the feed on the burnt one and just feeding micro to the other two. Thoughts?
Week 7
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
2y ago
7
4
Solved
Bakedwizzard
Help!!
Any idea what could be up with my leafs
Leaves. Color - Yellow
4y ago
2
2
Solved
Wackytabacky_420
Anyone know what's wrong with my girl?
Can anyone tell me if this is going to effect my flowers? Should I cut these leaves out? What can I do to correct it? I left a pretty good description in week 7 of the battle with this plant.
Week 7
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
2
2
Solved
Rao_Paani
First Grow (2nd week of seedling)
I am a beginner growing autoflowers in 3 gallon pots. As of now, everything is going good with just one issue in my Gelato plant. The leafs are yellow and new ones also comming in yellow colour. I user Biobizz light mix kn top and biobizz heavy mix at bottom of pots. Any help plz
Leaves. Too few
Leaves. Color - Yellow
1y ago
2
2
Solved
JinksyGrows
Alright peeps, here's one for you. Still don't know what it is. Pictures attached to Week 9, Veg. This has been occurring since week 3. There has been NO spread, it is always localized to only 1-2 leaf blades and she is not stunted at all (largest girl). Please PM for more info
Week 9
Leaves. Color - Yellow
Leaves. Other
6y ago
2
1
Solved
TheObserver
Fatal ovewatering? Will she survive?
Ugh! One of my two plants Is dying. I suspect overwatering associated with some other issue I can't spot properly. 58 days flowering. It was my first flushing session, not a good start. Her sister has no problem. Poked holes in the dirt, raised temp, maxed the fans. What else?
Week 14
Leaves. Dropping off
Leaves. Color - Yellow
1y ago
2
2
Solved
Stigghiola
Salve ho allegato qui alcune foto di un paio di foglie potrebbe essere problema di umidità?
Week 12
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
3
3
Solved
Kratistos
Upper leaves are yellow and not smooth
I noticed leaves on top are closing and today are yellowish. Older plant aren’t stretching more, I thought it’s too much light or too hot but it’s kinda weird because light are at 40cm from longer plant and 50 from smaller, temperature are max 26C. So, it’s normal?
Week 3
Leaves. Veins - yellow between
Leaves. Color - Yellow
2y ago
3
Solved
Desert420
Yellowing of leaves
I am in my 8th week now 3red week of flowering, the bottom leaves are turning yellow, it started with brown spots now going yellow, I water only when soil is almost dry, I weed it with nova grow I did ad some calcium aweek back when leaves got spots thinking it's a calcium defici
Week 7
Leaves. Color - Yellow
6y ago
3
7
Solved
Blvck75
Issue, please help
It seems like we have a magnesium deficiency here on our slow growing baby, the leaves are turning yellow, impacting her growing quite strong as i haven't seen much change on the plant since now 2 weeks. Any solution on how to fix this are welcome, thanks for the response
Leaves. Edges burnt
Leaves. Twisted
Leaves. Color - Yellow
2y ago
1
1
Solved
Showmethewaytogrowhome
Yellow Leaves Normal?
Hi Everyone! I’m just starting week 7 with my RQS fat bananas and northern light. All autos. RQS state harvest in 9-10 weeks. All the girls have 3-6 low level fan leaves going very yellow. I assume this is fine but I’d love some feedback. It’s my first grow.
Leaves. Color - Yellow
5y ago
1
1
Solved
Dmelo
Lockout? Deficiency?
deficiency or lockout going on...54 days in FFOF no nutes except last week (yellowing already happened) I added a drop of tiger bloom to one watering and I have given some cal mag with following watering
Week 8
Leaves. Color - Yellow
4y ago
2
4
Solved
Amandus
Wilting and yellowing leaves after vinegar water solution
I sprayed a mixture of 1/4 spirit vinegar + 3/4 water under the leaves to get rid of aphids (which may or may not have been the problem) earlier today. Now checking on her, I see yellowing of several leaves and wilting of others, which has me worried... normal, or a problem? 😳
Week 5
Leaves. Curl down
Leaves. Color - Yellow
Other. Bugs
3y ago
8
11
Solved
Happygrowing
Foglie gialle
Ciao a tutti sono alla metà della seconda settimana ma due delle mie 4 piccole sembra ingiallire. Non capisco il problema. Uso vasi airpot 12.5L e terreno coco professional plus e le dò 2ml/l bio grow La luce è 250 led effettivi e la tengo a circa 40 cm dalle piante.
Leaves. Color - Yellow
5y ago
1
1