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Back to Grow Questions
Leaf problem
Donkeybuds
started grow question 4y ago
Hi people Hope you can help wounding what was going on with my little baby’s this time got some problem leaf’s I’m useing mills nutrants
Open
Leaves. Color · Dark-brown
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Answer
Donkeybuds
answered grow question 4y ago
Why wound be best action to take to sort it out
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Complain
Organoman
answered grow question 4y ago
Major calcium and magnesium deficiency.
1 like
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Hempy_The_Kid
answered grow question 4y ago
Looks like a potassium deficiency.
1 like
Complain
Similar Grow Questions
Solved
TheIceCreamParlour
Check out my week 7 update for more info. Only one plant in the tent affected so it's really bugging me?!? Thought it was overwatering. Left them 2 days between feeds and they are bone dry and pots are light. Any suggestions or could it just be a trait of the Pheno?
Week 7
Leaves. Color · Dark-brown
8y ago
1
4
Solved
88kasanova
Browning in the center
Getting some browning on the middle part of the leaves.. can anyone identify this??
Week 4
Leaves. Color · Dark-brown
6y ago
2
1
Solved
Magic43562
Tips turning brown
Tips on 1st node turning brown, is this regular?
Leaves. Color · Dark-brown
6y ago
3
3
Solved
SirSmokeALot333
Help what's this
Westcoast O.G day 64 watered her today with Calmag + Bigfruits greenbuzz liquids. Coming after work seeing this. Last feeding was on week 8 with some bat guano. Run off is 6.3 growing in allmix biobizz soil.
Leaves. Curl up
Leaves. Color · Dark-brown
5y ago
4
4
Solved
BadGrower
Lack of light or Cal-mag?
Some spotty leaves here at the base of the plant. The overall plant heath is fantastic and dense, haven’t done much defoliation so the bottom gets very little light. Is this a no light issue or calmag? I’m leaning towards calmag but the lower canopy gets very little. Advise?
Leaves. Color · Dark-brown
5y ago
1
3
Solved
AtticGrowing
I flushed it because some leaves were showing some Nitrogen Toxicity. Run off was coming at 3000ppm and I fixed it to 1500. Now the older fan leaves are yellowing with some brown spots (check the last picture). It's a deficiency? Should I increase nutes? Thank you very much!
Week 8
Leaves. Color · Dark-brown
7y ago
6
6
Solved
AlienScrOG
leaf !?... no real problem.. is it a stress due to excessive handling of fertilizers or the breaking of the field in stops and leaves for training?
good morning guys I noticed some burnt leaves I don't understand if it was a slight lowering of the level of the dwc ..because I noticed some slightly dry upper roots then I increased the level and after the roots improved ... I don't understand if that machine is due to stress o
Week 5
Leaves. Color · Dark-brown
Leaves. Other
Techniques. LST
4y ago
2
Solved
densesensi
Did I nute burn my leaves?
I fed GH flora trio yesterday - introduced the bloom None of my other 2 plants have this. The other auto is the same age and fed the same dosage. How can I fix this? Or will it recover?
Week 5
Leaves. Color · Dark-brown
Feeding. Deficiencies
6y ago
1
2
Solved
sinasafari
Top growth issues
Transplanted outside more than a week ago and it was doing really good until this happened Any help would be appreciated.
Leaves. Color · Dark-brown
2y ago
3
2
Solved
Jayvo
Is this a deficiency or light burn
Hi all my other plants are perfectly fine except for this one it has brown edges on the leaves and has been growing the slowest out of all my plants and I was just wondering how I could fix this? I checked the run off PPM yesterday and it was 1100 so I flushed it and now its 700
Week 6
Leaves. Color · Yellow
Leaves. Color · Dark-brown
6y ago
3
2
Solved
Chilipadi
Persistent markings spreading on leaves
The problem came back to this seedling with brown markings on leaves which has spread to 2nd set and slowly spreading the whole leaves. Ph runoff is stable 6.1 so is ppm. Idk whatelse to do to help. Been putting cinnamon on top coco too. Ppm in is 340ppm. Any advise please.
Leaves. Color · Dark-brown
5y ago
4
5
Solved
GoldenWeedGrower
leafs with brown spots and olders become yellow and curled
I'm trying to figure out what is the problem with the growing of my plant. The upper leafs are quite normal, even if they tend to bend downwards. The old leafs start with brown spots and then they become yellow and curled on the peaks. Please help me to understand what's going on
Week 3
Leaves. Color · Dark-brown
Plant. Wilting
5y ago
1
Solved
Hazzazza
Deficiency identification week 5
Hi, I discovered following deficiencies in my plants. I’m using light soil and biobizz fertilizers as per nutrients schedule. PH is 6.8 - any ideas?
Leaves. Color · Dark-brown
4y ago
2
2
Solved
GreenGrocerN4
Any Idea's on the issue?
Found a brownish mark on a couple of big fan leafs, I'm assuming its a nutrient problem but not sure any help would appreciated. Thank you. 100w LED Bio Grow 2ml/L
Leaves. Color · Dark-brown
6y ago
1
1
Solved
Myrcene
Critical Orange Punch Leaves issue
I have several dots on leaves of the COP, plus she is getting brown, I thought of overwatering so I calmed it, but the problem continued and in worst, so it can be mites or trips, so I bought cannacure, but still nothing changed, so I wonder what is the issue. help apreciated
Week 3
Leaves. Color · Dark-brown
4y ago
2
2
Solved
ganzigunnu
is it cal def?
all identical environment only single plant do this. I gave plain water.
Week 4
Leaves. Color · Yellow
Leaves. Color · Dark-brown
3y ago
2
3
Solved
MonkeyDonkey
Leaves turn brown all of a sudden
What could these brown parts mean? They show up randomly, also on lower leaves, so couldn’t be the light being too close? Thanks!
Leaves. Color · Dark-brown
6y ago
1
3
Solved
Therapy420
Browning lower leaves
The lower leaves on the Purple Punch in front are turning brown, what could this be? I am using Easy Boost pellets by RQS as nutes, water is ph'd to 6.5 in BioBizz Light Mix.
Week 7
Leaves. Color · Dark-brown
6y ago
2
2
Solved
Happy_Rakosnicek
?
Leaves. Color · Dark-brown
6y ago
1
1
Solved
bekiffteridiot
Nutrient deficiency?
My plant is not doing good and I sadly don’t know what’s wrong with her. I would be very happy if someone could help me solve this. My tent is about 26-29 degrees at day and 24 at night. RH is 60%
Buds. Not fattening
Leaves. Curl down
Leaves. Color · Dark-brown
2y ago
1
1