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Back to Grow Questions
Nutrient burn?
Kmurr07
started grow question 3y ago
What nutrient burn is this? I only assume nutrient burn bc it showed up a day after feeding. Thank you!
Solved
Week 9
Leaves. Edges burnt
likes
BudMachine
answered grow question 3y ago
Thats a mag Def in its late stages. A cal mag.. But as its a mag issue a quicker fix would be an actual mag nute or better yet epsom salt
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Selected By The Grower
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FatnastyzBudz
P lockout mid flower coco ph drop
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Leaves. Edges burnt
1y ago
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ItalyGrow
Some troubles
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Week 5
Leaves. Edges burnt
6y ago
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Solved
Frosty_farm
Seed started off fine. Germinate well, half inch tap root, placed in 3 gal. pot. 12 hours after she broke surface and that was it. At day 2 no new growth. Noticed the two leaves have brown on the tips. Temps are 75-80, humidity is at 60% and only use 6ph water. Help....
Week 1
Leaves. Edges burnt
8y ago
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Solved
viotekusa
Brown and wiltingleaves
Hi, im first time grower of cannabis. Loving the challenge so far, but started encountering some issues with two seedlings and realized im going to need some advice from more experienced growers here. I suspect overwatering or nutriet burn/root rot. Would love for your ideas.
Leaves. Edges burnt
Leaves. Dropping off
Leaves. Wilting
6y ago
1
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Solved
RomeoAlphaWhiskey
Leaf Problems
Hey i've run into this problem and have no clue on what's causing it, any ideas? I've been watering with ph 7 tap water, fed only once 20-20-20+trace elements about 2 weeks ago. soil is 100% bio bizz all-mix.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
3y ago
9
4
Solved
RudieCantFail
Cal/mag problem or heat issue?
A few leaves have some problem spots popping up here in week 6 (see pics). No nutes, PH’d water. FFOF/HF/Perlite mix for medium under 20 hours of light. I’m guessing either got too hot from being in 90F heat for an hour or needs cal/mag? Any advice from any veterans out there?
Week 6
Leaves. Edges burnt
Leaves. Tips - Burnt
6y ago
1
1
Solved
TrimQueen
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
2y ago
8
6
Solved
EasyName
Calcium deficiency?
I'm not so sure if it's calcium deficiency, what do you think? Watering 100ml of water minimum. Using 1ml calmag/per 1L(and other nutrients like N,P,K)..soil comes nutrient free. Should I water her more and add more calmag or is this a different deficiency?
Week 6
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Pale
4y ago
3
2
Solved
Merlin123
Deficiency
What kind of deficiency is this? I have some problems with my pH meter. I don't is accurate.
Leaves. Edges burnt
5y ago
2
4
Solved
Mordf0kazzz
Light Burn?
Hi just this plant of my grow (4 actually) started with this pointed yellow leafs , i have gave him exactly the same nutrients was the other , i might think it the start of light burn i moved her of place.
Leaves. Edges burnt
5y ago
1
1
Solved
BrenBlaze
Looking droopy/yellow due to light burn?
Looking like light burn (most intense from the top) and maybe overwatering? I am trying Nectar for the Gods #4 soil for the first time, and I just put it in a grow bag and put the clones in it. Unsure if I was supposed to prep somehow beforehand.
Week 4
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
5y ago
3
3
Solved
Luxus15
question about a blue kush berry
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Leaves. Edges burnt
Leaves. Color - Dark-brown
5y ago
2
4
Solved
Mn_Smokes
Leaves changings
Leaves. Edges burnt
Leaves. Color - Yellow
1y ago
1
6
Solved
Jake13255
Is this nute burn or other deficiency? I did increase the feeding a bit. But also just came out of a calcium deficiency. Not sure if the one with brown edges was from before tho, I forgot to clip a couple leaves with brown spots
Week 8
Leaves. Edges burnt
Leaves. Tips - Burnt
5y ago
1
1
Solved
Seksix
Hi growmies i would apreciate it ur opinion
Good day guys i have a question about my plants, my question is why my stem turn allmost black but plant doesent show any problem with it , is it genetics or my fault something ? And how they look (ur opinion) i want soon to cut them and to put new ones in bigger pots.
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Red or pink
2y ago
3
2
Solved
Bluenose
the plant on the right seems to be showing browning around edges of some leaves. Both plants were from seeds that I purchased as GG#4 feminized. Both plants are from same soil batch, both fed on same schedule. only 1 plant shows this color problem, any ideas?
Week 7
Leaves. Edges burnt
7y ago
5
12
Solved
Thegreenmachine
Burned tips and holes in leaves
Hello! Hoping to get some insight into why the leaves on this girl have holes and the tips are breaking off. Thinking maybe nutrient burn? I’m using slow release nutes from Gaia Green. I used premixed coco I had already amended with 3 tbs/ g of 4-8-4 and 1 tbs/g 2-8-4 top dressed
Week 5
Leaves. Edges burnt
Leaves. Tips - Burnt
4y ago
3
8
Solved
BaBar
Début de floraison → Pointes des feuilles jaunissent et finnisent brulées
Bonjour :) Après 2 cultures (6 plants) j'ai toujours le même problème : les pointes jaunissent tout le temps (à partir du début de la floraison) et les feuilles finissent brulées Substrat : Biobizz All mix 1er culture : pas d'apport 2eme culture : Engrais liquide Biobloom
Leaves. Edges burnt
1y ago
4
Solved
bobo66
Skunk1 FEM Why are the leaves of the plant like this?
Why are the leaves of the plant like this? I've been vegetarianing for 1 month Soil:Plagron Growmix,I do not over-water te plants i haven't used nutrients in a very long time.. PH:6.2 can I switch to flowering? Please find someone in the message my plants are already too tall...
Leaves. Edges burnt
Leaves. Curl down
Other. General questions
4y ago
2
5
Solved
seEdcork
Help! What is this?! Upper leaves turning yellow/brown but not the lower ones. Light burn?
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
1
1