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Back to Grow Questions
What’s going on here? Using organic nutrients an...
bonemealheavenly
started grow question 5y ago
What’s going on here? Using organic nutrients and watering with ph’d tap water dechlorinated
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Leaves. Tips - Burnt
Leaves. Color - Dark-brown
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DBanned
answered grow question 5y ago
Hi, You mighT have a calcium deficiency but it is just starting to develop. Give your plant a lower % of cal. (Calmag) Additive every feeding until plants get better. Happy harvest 👊!!!!
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Similar Grow Questions
Solved
Grrrower
many problems with the leaves
the leaves have been turning yellow and falling faster and faster, especially those below; the upper ones curl and become burnt with dots and turn yellow should I try to put the lamp higher? (I haven't given fertilizers for a week)
Week 9
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Mottling
6y ago
2
Solved
Dday314
Hair color showing stress?
Hello growers, I Have a couple northern light autos and there 32 days from seed. There starting to show brown orange hairs at the bud sites. Is this anything to be concerned about? The environment seems very comfortable
Week 1
Buds. Other
Leaves. Tips - Burnt
6y ago
5
2
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EelGrows
So closing week 7 now and my 4AM are showing signs of deficiencies again. I watered(with nutes) ph'd around 7 past few times and the runoff has still been ~5.9, indicating acidic soil(nute lockout)?At this point, you think it's best I just flush with plain tap water(ph ~7.7)?
Week 6
Leaves. Color - Dark-brown
7y ago
2
2
Solved
Kaboose13
The last few days I had 3 plants start not looking so hot. The 3 pictures are the 3 plants when I got home today. I haven't really encountered deficiencies, if it's even that. I'm watering at 5.8 and last I checked the runoff a 2 days ago it was 6.8. Any ideas?
Week 3
Leaves. Color - Dark-brown
7y ago
2
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Solved
Wildgrass
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Week 4
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
2
2
Solved
Ganga_Grower
Yellow/brown splodges
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Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
3
2
Solved
Jworjik
What is the issue with my leaves?
What could be the reason for that? The leaves turn yellow and looks like there is a burn?
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
1
2
Solved
awymist
Brown endings on the leaves
Is it okay that my plant has these brown endings on the few leaves?
Leaves. Color - Dark-brown
4y ago
1
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Solved
romi27
Brown spots on autos. Halfway thru week 5. Also, stretching rlly bad, under same conditions
Brown spots? It's on the plant on the left. Both the same strain, and autos, but I topped the one on the left. Its been growing too quickly tbh and just wanted to try to have an even canopy. Been feeding them fox farms veg nutes. About to switch. Dose her with cal mag maybe?
Week 4
Leaves. Color - Dark-brown
Plant. Too tall
Plant. Spaces between nodes
4y ago
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GrowGuy97
Help
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Week 5
Leaves. Color - Dark-brown
6y ago
1
2
Solved
GrowmieDeLaStreet
Flushing don't seem to solve my lockout
It's been 6 days since I noticed the problem. first thought it was a deficiency but really is a lockout. I flushed 2 days ago but she keeps getting worse. Am I being impatient? I flushed with tap water pH 6-7 until the runoff was in the same range and haven't fed her for 4 day.
Week 9
Leaves. Color - Dark-brown
5y ago
1
7
Solved
Korby321NewEngland
PH Issue or Nute Burn and how to correct
I need help diagnosingcorrecting. Originally thought nute burn. When the leaves starting spotting I flushed plants with water and stopped chemicals. See todays pics what is wrong? Thank you
Week 10
Leaves. Tips - Burnt
3y ago
1
1
Solved
Northnut
Would putting off my first feeding for a day or two do this much damage to the plant? I've given it 2 feedings since then and hoping it's on the right track as the new growth is nice and green.
Week 7
Leaves. Color - Dark-brown
6y ago
1
2
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TiRobotProds
Tâches brunâtre
Tache brunâtre sur les feuilles du bas de la plante qu'arrive-t-il a cette dame?
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4y ago
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Solved
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Light burn?
I had lowered my Sanlight Q4 from 50 cm to 40cm, as per vendors recommendation and now I believe that I have burned the little ones. Or is this a nutrient issue?
Week 1
Leaves. Color - Dark-brown
Setup. Lighting
4y ago
3
3
Solved
NeverToxic
Handel es sich um Kalzium oder magnesium mangel oder ist das ein Pilz
Es handelt sich um Skywalker von dutch passion ist jetzt in der 3,5 Woche in der Blüte gedüngt wurde sie mit green house feeding grow zum Anfang und nach der zeit Umstellung habe ich bio bloom gedüngt nach Hersteller angaben erde von plagroon braune flecken seit 2Tagen überall
Leaves. Color - Dark-brown
1y ago
1
Solved
Mosherd7
Rusty spots mid-top of plants. A couple on each plant. Thoughts?
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Week 10
Leaves. Color - Dark-brown
6y ago
4
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lovely_neighbours
Brown black spot crispy edges
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Week 8
Leaves. Edges burnt
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
4y ago
2
2
Solved
EddieEd
Need help, Not too sure what going on with the leaves
I have this Neville haze growing. Recently I gave it calmag, and the leaves seems to not like it. Giving out light brown patches, looks almost like rust. Today the serrated tips of the leaves is turning brown. Any idea what seems to be the problem?
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
4y ago
3
1
Solved
JSanchezz
Pls Help leafes are somehow spottet with Brown spots
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Leaves. Color - Dark-brown
1y ago
7