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Back to Grow Questions
Burned tip weird spots on the leaves
heythere12345
started grow question 5y ago
I guess this is a toxicity right? Orange sherbet auto day 41
Solved
Leaves. Edges burnt
Leaves. Color 路 Yellow
2 likes
GMSgrows
answered grow question 5y ago
Not quite sure exactly what going on, so check your runoffs ph and ec levels. your ph should be in the 6.5 range for soil. An ec range in soil can be around 2000 for autos.
1 like
Complain
Selected By The Grower
Roberts
answered grow question 5y ago
I am guessing, but looks like onset of ph out of line, and plant wanting more potassium. Limited information makes it hard to answer.
1 like
Complain
Similar Grow Questions
Solved
Architect
WTF IS THIS
hello guys, is this deficiency? 50% coco 50% light mix because I thought that with 100% light mix I had toxicity, I did not add extra nutrients , humidity 35% something I will fix, also who knows why the package light mix biobiz says 1.2 ec while in the runoff EC Meter says 2.5
Leaves. Edges burnt
Leaves. Tips 路 Die
Leaves. Color 路 Yellow
6y ago
3
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Solved
ZuriEn
Nitrogen overdose?
We have 2-3 weeks may be, or less. Its the problem?
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Leaves. Edges burnt
Leaves. Color 路 Yellow
3y ago
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Solved
Akvinsky
What鈥檚 wrong with 馃崄? Ph is the same as it鈥檚 been in vegetative stage. 60w led at the distance about 7 inches from the top.
Week 7
Leaves. Edges burnt
Leaves. Tips 路 Burnt
Leaves. Color 路 Yellow
7y ago
2
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Thickbuds420
Please help me over my first grow
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Week 1
Leaves. Edges burnt
Leaves. Color 路 Yellow
7y ago
5
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Solved
Rollex420
Help plz (6th week flower) wedding cake
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Leaves. Edges burnt
Leaves. Color 路 Yellow
Leaves. Color 路 Pale
6y ago
3
Solved
neros13
Flowering issues
First time! Everything perfect until 1st week flowering. After that started the issues. Is overfeeding, is hungry, to much water? The second week flowering I started Cal mag, alg a mic, bioheaven to help the situation. Before that only npk. Watering 1-2 per week
Week 2
Leaves. Edges burnt
Leaves. Color 路 Yellow
Plant. Too short
4y ago
4
5
Solved
Deli_Weed
Hojas con manchas amarillas y puntas quemadas
Note estas manchas amarillas en las hojas de mi og kush auto, esta en sus 煤ltimas semanas de floraci贸n, sustrato coco y perlita, que creen que sea? Y que deber铆a hacer? Por lo que le铆, se debe a deficiencia de magnesio y que es com煤n en las 煤ltimas semanas, pero no estoy seguro馃
Leaves. Edges burnt
Leaves. Color 路 Yellow
7y ago
4
3
Solved
CoronaGrower
2 Yellowing Fan Leaves
I have 2 large fan leaves from the main cola turning yellow and 1 almost looks crisp or burnt on the edges. It is only 2 of the leaves and by my reckoning, they are 2 of the oldest leaves on the plant. From research, it could be the bump in nutes or water issue. Any ideas?
Week 4
Leaves. Edges burnt
Leaves. Color 路 Yellow
6y ago
1
1
Solved
heythere12345
Burned tip weird spots on the leaves
I guess this is a toxicity right? Orange sherbet auto day 41
Leaves. Edges burnt
Leaves. Color 路 Yellow
5y ago
2
2
Solved
Quintus
Textbook deficiency/over feed, any advice on wich one ?
Hello guys ! I think i'm encountering a text book deficiency/over feed but can't figure out which one. This is a Frostbanger auto from 24buds in Plagron royal mix at week 4, under 150 led watt. Been giving her only some power roots & power zym with evaporated tap water :(
Leaves. Edges burnt
Leaves. Color 路 Yellow
Feeding. Deficiencies
1y ago
4
Solved
SmokeableHobby
Leaf diagnosis: nutrient burn or deficiency (or both)?
he leaves with the burnt tips appear to be more prominent at the top of the canopy, only affecting new leaves. A handful of these leaves look a little twisted. Meanwhile, the yellowing leaves are more prominent in the middle of the plant, just below the canopy
Leaves. Edges burnt
Leaves. Veins 路 Stay green
Leaves. Color 路 Yellow
6y ago
6
6
Solved
Ex0du5
Flushing in coco
How do I flush a 3 week old plants grown in coco/perlite mix. It seems like I got nutrient lockout Does the water need to be PH balanced or regular tap water( tap water sits at 7.5) and I grow them in 12L pots I hope flushing won't hurt there little roots
Leaves. Edges burnt
Leaves. Tips 路 Burnt
Leaves. Color 路 Yellow
6y ago
1
2
Solved
Camarao_Desperto
Yellow leaves, first ones of the plant
Sup guys, any tips? They are getting yellow, leaves of the 2 node, and looks like the ones of the 3 node are becoming too, happened with my four girls
Leaves. Edges burnt
Leaves. Color 路 Yellow
3y ago
3
5
Solved
blackcald
yellow leafs on one plant
i have two plants, leafs on 2nd plant slowly go yellow, any ideas?
Week 8
Leaves. Edges burnt
Leaves. Color 路 Yellow
6y ago
3
3
Solved
Bimbadabang
Discoloration and burnt edges on leaves
Can someone please help me diagnose this problem? At first I thought it was root dry spots from the drip watering system but it鈥檚 gotten worse. The bottom leaves are yellowing and the edges are burnt with a hole in one of the leaves. Anything helps, thanks!
Leaves. Edges burnt
Leaves. Color 路 Yellow
6y ago
1
2
Solved
M1gas
To leafs are starting to get some yellow areas and dry, i dont know what is this and im trying to solve it, somebody know what could this be?
Week 5
Leaves. Edges burnt
Leaves. Color 路 Yellow
3y ago
13
3
Solved
JARhead907
Is this a magnesium sulfate deficiency? Or light/ nutrient burn?
Not sure what exactly is happening 馃 anyone got any ideas love to hear suggestions!
Week 8
Leaves. Edges burnt
Leaves. Tips 路 Die
Leaves. Color 路 Yellow
1y ago
2
Solved
buddhi_coop
3 leaves ?
Why is this plant only producing 3 leaves when marijuana leaves usually produce 5
Leaves. Too few
Leaves. Edges burnt
Leaves. Color 路 Yellow
6y ago
2
2
Solved
heythere1234
Leafs turning yellow and brown
Hey guys, so anyone knows whats up with that? Also does my other plant look okay?
Leaves. Edges burnt
Leaves. Color 路 Yellow
Plant. Other
5y ago
2
2
Solved
Nekizalb
Deficiency?
Hi, I've encountered some deficiencies in my plant but I'm not sure whether it's Magnesium, Potassium or anything else. I'm using the BioBizz outdoor trypack (BioBloom+FishMix+TopMax) Currently 2ml/L each. Symptoms are shown in the lower leaves. Maybe CalMag? or Pk 13-14? pls lmk
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color 路 Yellow
5y ago
2
2