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Back to Grow Questions
Brown
Kobe2400
started grow question 6y ago
Brown spots starting to spot all over leafs
Solved
Leaves. Other
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grzesiekkuzniak
answered grow question 6y ago
looks like u fucked it up
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Selected By The Grower
JahTatem
answered grow question 6y ago
Potassium + phosphorus deficiency
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The8thChevron
answered grow question 6y ago
Looks like you have thrips my friend. Neem oil kills them. Also looks like you may have nitrogen burn. Check your ppms in the feed and runoff.
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Similar Grow Questions
Solved
Mismey
Leaves burn 3
Hi guys this is autoflowering critical auto , ive been using all 13 kind fox farm nutrients , ph balance is between 6.2-6.5 she is in soil ,what is the problem , might it be because of mold? Because one in box had it but i removed it, but dont see signs on this one
Leaves. Other
6y ago
1
1
Solved
PinonAraucano
Small white-yellow spots
Today I woke up to a terrible news. One of the leaves of one of my American Pie has small whithe-yellow dots. I can't see any eggs and there are no holes yet. I've been doing some research but I haven't found answers yet. What may it be? What can I do to prevent a bigger problem?
Week 3
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6y ago
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Newfie80
Spots on leaves
Some spots showing up on one plant, wondering what the cause is
Week 7
Leaves. Other
6y ago
2
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DeepWaterGrower
Weird leaves
The left one shows weird leaves, what do you think guys?
Week 2
Leaves. Other
4y ago
8
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Solved
Growhouse_MLT
Markings on top leaves
Can anyone point out what this might be please ? I have found spot like marking on the leaves which seem to have appeared on top leaves, can anyone help me out with the please. Thanks =)
Leaves. Other
2y ago
2
Solved
Chilipadi
Slimy oily film on leaf
Noticed a pool of slimy oily film on the top fan leaf. Pic taken after I touched it and smudged it. Doesn’t have any smell and not sticky. Nothing dropped on it. After wiping it never came back. What could it be?
Week 7
Leaves. Other
6y ago
3
4
Solved
Amikaro
There are some really big upper leaves, which are blocking the light and airflow for some of the grow nodes? Is it safe to get rid of all of them? Should I leave them where they are?
Week 3
Leaves. Other
8y ago
9
7
Solved
cannabis_connoisseur_circle
Only Water Foliar Feeding
How often can you spray only water on plants leaves? I am in veg week 2.
Leaves. Other
Techniques. Other
7y ago
1
2
Solved
PolishFarmer
Hi everyone!I done defoliation over week ago and my box looks so full again.They are in 44 day 3 weeks flo.All auto.Do you think I should get rid of some leafs to make more space or is not right time now or leave it is fine?also look on the leaf on end video. What’s wrong?
Leaves. Other
5y ago
1
Solved
Goodvibs
Are they pistols? And what happens next
Hi guys. Are they pistols, if so do I need to do change anything that I’m doing, like light change or feed to bloom? Also Can I keep up the LST? Very excited And thanks guys 🤙🤙🤙
Buds. Other
Leaves. Other
Techniques. LST
6y ago
2
2
Solved
ThatSweetSmoke
Light stress?
Is this light stress? (Spiked edges) If not, what could it be?
Leaves. Other
6y ago
4
Solved
Walleyeguy
Deficiency and heat
Getting more leaf issues after weak nute flush and heat issues this week. I think cal mag and potassium deficiency. Looking for confirmation and suggestions.
Week 12
Leaves. Curl up
Leaves. Other
6y ago
2
2
Solved
MrJoint
Deformed leaf
Deformed leaf, Should I worry??
Leaves. Other
5y ago
4
4
Solved
Jelly
White spots on leaves at 2 weeks
My Dos-Si-Dos is showing some tiny white spots over her second and third leaf pairs, anything to worry about? I'm not noticing any pests.
Week 2
Leaves. Other
4y ago
4
5
Solved
PeppaWutz
Leave issue again :( can somebody help pls?
Does somebody know why this happens and how I can stop it? I had the same issue last grow and this will become worse. Some data: humidity 55%, water temp 21 °C, tent temp day 27 °C and at night 21 °C, EC lowered to 0.7 (befor 1), Ph 5.7 to 6. I grow in a nft system with 100L.
Week 4
Leaves. Other
Plant. Other
Feeding. Deficiencies
5y ago
4
7
Solved
Mooncat
Strange markings on my Orange Bud
My Orange Bud seems to have something...some defect, bugs maybe idk. (Had a bunch Fungus gnats) It grows fine just these markings look a bit out of place but not like some deficiency i would guess. Just curious.
Leaves. Other
Other. Bugs
Other. General questions
4y ago
1
2
Solved
stone2345
Same Strain - different coloration?
Notice how #1 has a bit of a darker color outline around the fan leaves while Plant #2 does not have that. What causes that? Should be the same strain on both plants.
Week 5
Leaves. Other
4y ago
3
3
Solved
STAYINGONMYMAINCBATORUNTWO
What is this?? No one helping??
Still happening.... or is this because it’s coming into harvest! On my purple lemonade haven’t checked PH no point as I’ll be doing her last feed of nutes (Inc density) and then flushing
Leaves. Dropping off
Leaves. Other
6y ago
1
2
Solved
DoubleDsTrees
Crazy fan leaf
Not really a question.. more like a show and tell.. anyone ever seen a 15-16 fingered fan leaf? Fingers growing out the back , front, side ... pretty cool and weird
Leaves. Other
3y ago
7
6
Solved
FeebleSnane
Strange Twisting Leaves
I have a plant that's just over 3 weeks old, and since the first week or so, I noticed it has some leaves that grow with a "kink" or "twist." They all seem to have a small discolored spot on the edge of the leaf that eventually becomes the corner of the kink/twist
Leaves. Edges burnt
Leaves. Twisted
Leaves. Other
2y ago
6