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Back to Grow Questions
Deficiency?
justlikegalaxy
started grow question 6y ago
Only give ph water last time ppm was 298 ph 5.8 run off 602 ppm and ph 5.9 but looks like a deficiency problem thanks
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Week 7
Leaves. Edges burnt
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Answer
NobodysBuds
answered grow question 6y ago
That could be rootzone. if you are not allowing substrate to dry, do so in future. Also scope underneath leaves for any pests. spots related to deficiency are usually rusty-colored or yellow.
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Similar Grow Questions
Solved
soflo
Y’all WTF did I do
They burnt so I found out I gave too much nutrients. Now I have only water cause my soil has nutrient but this shit fucked up. Do I need some iron or something? What do I add to my water that won’t cause over nutrients burn too 😭 my outside plants are doing amazing without anyth
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6y ago
3
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Fruitgrower
Yellowing dry leaves, late flower.
About 2 weeks from harvest time, the yellowing leaves which I put down to an early fade have become dry, brittle, curly and splotchy. Should I worry this late? Is it potassium defeciency, lockout? Should I begin flush? Add molasses?
Week 11
Leaves. Edges burnt
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6y ago
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TheNoobDude
Nutrient lockout, ph imbalance or nutrient burn?
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Week 6
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
1
1
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PersasH
Exceso o falta de nutriente
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Week 6
Leaves. Edges burnt
6y ago
2
2
Solved
SilverSlapdick
Burnt tips and bleach spots
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Week 6
Leaves. Edges burnt
4y ago
3
Solved
CoronaGrower
Yellowing leaves.
Accidentally resolved my original question instead of liking a suggestion and I cant change it 😅 Same issue still applies for now. I have been testing the PH going in but not out so I will try this and pass on my results after the next water 👍 Open to all observations.
Week 4
Leaves. Edges burnt
Leaves. Color - Yellow
6y ago
1
1
Solved
CoastGrower
I posted some pics of the leaf issues (brown spots on the sides of the leaves) I’m having.. could someone tell me what the problem is? I don’t give them any nutrients but the soil is pre furtilized for 1 month. Thanks in advance
Week 4
Leaves. Edges burnt
7y ago
1
2
Solved
FuzzySnout
What is that?
Yesterday evening feed 0.5 litre EC 1400 pH 5.9. Runoff was EC 900 pH5.6 Increased light intensity to PPFD 600. This morning larger upper leaves are in "praying" position, one leaf closer to bottom looks sick. If it's a light burn, why not on upper leaves?
Leaves. Edges burnt
Setup. Strain - Autoflowering
2y ago
1
Solved
weedbabaji
My plants are 70 days or 10 weeks old but due to I used low power led first they didn't grow too much in starting. Now I am using 80 W of LED. I wanna ask if you guys can look at them and tell if they are ready for flowing?
Week 11
Leaves. Edges burnt
8y ago
2
Solved
MakeMeSleepy420
Light burn on seedlings?
I have 9 seedlings that all seem to have light burn. The seeds are from good genetics, where my last crop went hermie from a light leak. AC Infinity 2x4 on 40% power at 18”. Thoughts?
Leaves. Edges burnt
Leaves. Tips - Burnt
2y ago
4
Solved
Bluedreaming02
What is wrong with my plant?
Help! Help! I don’t know what the cause of some leaves turning yellow with brown edges and crispy. Any help would be amazing!
Week 8
Leaves. Edges burnt
5y ago
4
3
Solved
Parknnabis
Problema en mi cultivo
Las hojas viejas se están arrugado y están de color verde muy oscuro. Y las hojas altas están presentando puntas y bordes amarillentos, quemadas y están en garra. Què puede ser y como solucionarlo
Leaves. Edges burnt
5y ago
1
4
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flanderz
Is this nutrient burn?
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Week 4
Leaves. Edges burnt
4y ago
1
3
Solved
question_a_pig
Heatlight stress?
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Buds. Other
Leaves. Edges burnt
2y ago
3
6
Solved
Newbnugz76
Upper growth leaves and buds on one plant are burnt. I attributed this to light damage and raised them up a few inches. If anyone has any alternative thoughts or suggestions about how to minimize existing damage that would be great. Other bud sites look fine.
Week 7
Leaves. Edges burnt
7y ago
4
2
Solved
NutsInGuts
Seedling 1st leaves curling inwards
what might be a cause for the leaves curling in and looking a bit scorched. could it be that it wasn't getting enough water at the root?
Week 2
Leaves. Edges burnt
Leaves. Twisted
Leaves. Color - Dark-brown
6y ago
3
4
Solved
Krafty
What is happening to my plants?
I had them in the terrace outdoors. Temperatures sometimes reach 40C. Lately more and more yellow leaves in the ABC have been showing up. In the other normal leafed plants crispy dried and brown leaves are showing. Now the ABC also is showing some dry leaves and yellow as well.
Leaves. Edges burnt
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4y ago
5
Solved
Hazeterpz
Outdoor consulting ?
Hello guys m’y friend has a little outdoor grow and wants to know what’s wrong with his leaves, can someone tell me what he can do ?
Leaves. Edges burnt
Leaves. Color - Pale
6y ago
2
Solved
klaus420
brown leaf tips and spots, 8 day old autoflower growing with canna.
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Leaves. Edges burnt
Leaves. Other
6y ago
2
2
Solved
hooolian
what could this be?
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Week 2
Leaves. Edges burnt
4y ago
3
3