Start My Diary
Login
Sign Up
Login
Home
Diaries
Shorts
Questions
Contests
Growers
Strains
Breeders
Nutrients
Lights
Tents
Blog
English
Espanól
Русский
Deutsch
ไทย
Login
Start My Diary
Sign Up
Following
Follow
Brands
&
Growers
to get updates
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
Grow Questions
Brown tips, Crusty leaf.
Brown tips, Crusty leaf.
Aragon
started grow question 4 years ago
These brown tips appeared on the leaf and it cracked, anyone know what it is?
Solved
Leaves. Color - Dark-brown
like
CRiSPrGrow
answered grow question 4 years ago
Hi there Aragon, you have nutrient burn from feeding too much, try cutting back on feed ever so slightly , the problem should stop spreading. Hope this helps ! 🚀
like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Shadowpup369
Leaf spotting
Is this a light burn issue or nutrient deficiency?
Week 4
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
8 days ago
2
Solved
Ramoset
Hello guys, what kind of problem could this planta have? These are autoflowering plants.
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
8 days ago
1
1
Solved
Growlownoknow
Should I use cal-mag?
Is cal-mag necessary I’m growing indoors, using cheap leds in soil using city water I let sit a day or two before I use.
Leaves. Color - Dark-brown
a month ago
1
4
Solved
Mekster
Week 5 Flower Brown Leaves
I’ve been dealing with this discoloration since veg. Does she need cal mag? Is this ph float I’m not catching?
Week 11
Leaves. Color - Yellow
Leaves. Color - Dark-brown
a month ago
6
Solved
Hix57
Tache cuivrés sur feuille.
Je me demande si les tâches cuivrées sur les feuilles de ma plante de cannabis et d'autres plantes sont dues à une carence en calcium ou en phosphore/potassium. Les feuilles affectées sont généralement les grandes feuilles, souvent nourricières. Voir agenda. Je vous remercie 🙏🌱
Week 5
Leaves. Color - Dark-brown
a month ago
3
3
Solved
Budz_Bunny
Brown Red Round Spots on 4-5 Fanleaves / fungus ?
Hey folks, I have this issue with one of my ladies. There are small reddish-brown spots on 4-5 fan leaves, while the other plants don’t have anything. What could this be? I think it’s a fungus, but I want to be sure and know exactly what it is before I start treating it.
Leaves. Color - Dark-brown
a month ago
4
2
Solved
Kratistos
2 Autos week 8 flo 2
The leaves on the upper plant wake up today with a brownish spot. It’s not light burning for sure (ts 1000 dimmer 70% height 50-60cm). Feeding problems? The first two photos are dark brown, the last one is yellowish.
Leaves. Color - Dark-brown
a month ago
2
Solved
Zengrower
Leafs with brown spots
The leafs on my plant are showing brown spots. Could be nutrient burn or nutrient lockout? Not sure at this point. It started a week after blooming.
Week 8
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
2 months ago
1
2
Solved
Majky1544
Deficiency? Help me...
Hey guys im having a problem with my gorilla cookies auto.it's 8 weeks from seed, growing in plagron pebbles, drip system, EC now 1.8, PH 6-6.5. light viparspectra xs1500 pro, height approx 30 cm. Nutrients - advanced nutrients
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
2 months ago
1
2
Solved
Mekster
Day 13 since flip. Spots on leaves.
Going into week three flower. What are these?
Week 7
Leaves. Color - Dark-brown
2 months ago
2
Solved
GanjaGartenZwerg
Braune Blätter in Blüte
Pflanzen bekommen braune Blätter gedüngt wird mit BioBizz auf Erde die pflanzen standen leider ein paar Tage zu nass ich hoffe ich habe kein fusarium drinnen pflanzen sind schon seit drei Tagen nicht mehr gegossen worden und immer noch nass was kann ich ma
Leaves. Color - Dark-brown
2 months ago
1
7
Solved
ObserverInterest
What is causing this Leaf discolouration overnight after a lot of tent work yesterday
Spent a lot of time in the tent yesterday. Everything was fine and this morning there’s bad discolouration on the leaves of some plants. I did lower the plant (was way too high) so may beight burn - but it’s only on some plants I did make two mixes of water/nutes
Week 8
Leaves. Color - Dark-brown
2 months ago
3
2
Solved
hweixd
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
2 months ago
4
2
Solved
Stork
Hello can some one explain what's going on I just can't find the problem becous I have 2 plants I feed them exactly the same but one have a problem
Week 3
Leaves. Color - Pale
Leaves. Color - Dark-brown
Roots. Color - Brown
a year ago
6
7
Solved
HornyMccoy
Baffling brown spots
Brown Spots on leaves. Any idea what this means? It appears to necrotic towards the tip of the leaf. Any ideas?
Leaves. Wilting
Leaves. Color - Dark-brown
a year ago
4
5
Solved
Prilyfe13
What is this brown intrusion upon my plant? And how do I obliterate it?
Another question?! Anyway, what the hell is this browning? I think it's light burn. But why is it lower too? PH? Magnesium? Nitrogen toxicity? Par: 1300 PPFD Fox Farm tiger bloom 7 ml/gal. Fish Shit 3 ml/gal. See diary for environmental conditions. Thanks for the help. Again.
Week 8
Leaves. Color - Dark-brown
a year ago
3
12
Solved
Grow_for_Happiness
Should I be worried or just a weirdo?
Trying to figure out if I should be worried that this plant looks so different than her sister. Same strain, same everything, even watered from same bucket at same time and amount. Last runoff 6.6ph Checking runoff again tomorrow when water. Herm or just a weirdo? #5 normal one
Week 11
Leaves. Curl up
Leaves. Color - Dark-brown
Plant. Other
a year ago
3
4
Solved
AkagamiWP
What am i doing wrong? and what shall i do?
form a month i keep having a problem with my plants. the leaves are getting brown spots then they get all brown and start to crumble. i flushed the plants 2 times and no improovment. the watering ph is 6.45. i'm using advanced nutrients that i always used. temperature is 25 degre
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
a year ago
2
4
Solved
Buds2k22
Leaf damage early on
Should I cut the burnt tip off or leave it?! Check updated diary for more info and if problem isn’t what I mentioned help!
Week 3
Leaves. Color - Dark-brown
a year ago
4
Solved
ottoman
Brown spots on leaves
What seems to be the problem with my plant? The old leaves get brown spots whereas the newer ones have yellow edges. Is it a pH issue? Is there a fix to this? I grow in soil and the plant is 4-5 weeks old. Thanks for help!
Leaves. Color - Dark-brown
Feeding. Deficiences
a year ago
1