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Grow Questions
What's this please. I have asked yesterday bu...
What's this please. I have asked yesterday bu...
Drgreen13
started grow question 2 years ago
What's this please. I have asked yesterday but this looks different. Please help me.
Solved
Leaves. Color - Dark-brown
like
Chow_13
answered grow question 2 years ago
Looks the same to me, just progressed more. What's your growing conditions. Feed/ water schedule. PH your watering at?
1 like
Complain
Selected By The Grower
perma_high
answered grow question 2 years ago
Calmag or overwatered
like
Complain
Roberts
answered grow question 2 years ago
It looks like phosphorus deficiency really. Which likely means your substrate ph is out of range.
1 like
Complain
Grow420pice
answered grow question 2 years ago
Kalzium Mangel! Überprüfen Sie Ihren ph und füttern Sie mit calmag
1 like
Complain
Mr_Weeds_Autos
answered grow question 2 years ago
It's the same issue from the last question, it's a Calcium deficiency/lockout.
1 like
Complain
Similar Grow Questions
Solved
LukeLaBam
Emerging Issues - Week 9
At the beginning of the week, I noticed the tips of the leaves drying out. Now, one out of the four plants has completely yellow leaves. Could it be due to the increased Biobizz Bloom dosage? For more information, please check my journal. Regards.
Leaves. Color - Dark-brown
Feeding. Deficiences
a year ago
4
4
Solved
Gdubgrows
Brown spots on the Gold Leaf?
Brown spots with light yellowing. Possibly calcium deficiency? This is only happening on the Gold Leaf. Neither of the GDPs are showing these signs. This has happened over the last 2-3 days.
Week 4
Leaves. Color - Yellow
Leaves. Color - Dark-brown
a year ago
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VitaMan
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What's going on with mk Ultra? It gets Neem every 2-3 days, and I have tried to keep pH down to 6. This has been going on since I got the clone, and it continues to happen. The pink kush (last pic) has a few similar spots. Lights are 50cm above.
Week 3
Leaves. Color - Dark-brown
a year ago
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Solved
Bmolly
Why do the leaves of my plants have brown spots?
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Leaves. Color - Dark-brown
a year ago
1
4
Solved
dillande3
Looks like the leaves are rusting, Bronze colours comming from the middle and get a more rusty look and then dying
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Week 4
Leaves. Too few
Leaves. Dropping off
Leaves. Color - Dark-brown
a year ago
3
3
Solved
Giovanna
Leaves with stains.. :/
Anyone can tell me whats is this? any deficiency? excess of nutrients? pls help me
Leaves. Color - Dark-brown
a year ago
1
1
Solved
GoldenWeedGrower
Brown tips and edge
Hi guys, can you please tell me if the signals on the leafs are normal in this stage or if I should be worried about ? Many Thanks 🙏
Leaves. Curl up
Leaves. Color - Dark-brown
a year ago
4
2
Solved
ekkoz897
2 out of 5 plants are showing signs of nutrient burn? Soil grow
Hi, I am seeing clear signs of nutrient burn but only on 2 out of 5 plants. I feed them organic nutrients, following the chart that was provided by BioBizz. Why are they still showing burned leaves? I watered them thoroughly until the runoff was clear. But leaves keep burning.😦
Week 9
Leaves. Color - Dark-brown
a year ago
4
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Solved
Cawabunga
Brown spots on lowest leaves
Hallo Freunde! Ich habe an den untersten Blättern meiner Pflanzen, Verfärbungen auf der Blattoberseite entdeckt. 😲 Ich vermute das etwas Überdüngung die Ursache ist. Week 3 Day 19 Wenn jemand die genaue Ursache und wie ich es behebe, erklären könnte? Vielen Dank 😗 Cawabunga 💤
Week 3
Leaves. Color - Dark-brown
a year ago
3
7
Solved
guerilla_grow
Brown spots on higher fan leaves
Hello Growers! Brown spots on higher fan leaves. Critical Auto in 9th week from seed. 10L Fabric pots, Light mix (peat moss, perlite, nkp 12-14-24) + 25% worm casting (npk 8-7-6). Added banana peal compost tea, honey, worm casting top dress. Feed PH 6-7. Any idea please?
Leaves. Color - Dark-brown
a year ago
1
4
Solved
Mekster
Week 2 Leave brown spots
Discolored leaves. I’ve fed 2/3 strength of feed chart. Anything to address other than increase nute?
Week 2
Leaves. Color - Dark-brown
a year ago
1
3
Solved
Freebyrd
What deficiency is this?
Shows some sort of deficiency. No prob in veg and the first weeks of flower. Now getting brown spots. Used a cal/mag solution last week and again today. PH has been between 6.4-6.7 throughout. Using advanced nutrients once a week but adding the recommended/gal to 5 gal to dilute
Leaves. Color - Dark-brown
a year ago
2
Solved
Foggedaboudit
N Tox??
Is this nitrogen toxicity and how bad is it? Been feeding nothing but ph’ed water for last 2 weeks. Toxicity doesn’t seem to grow fast. Thanks!
Leaves. Curl down
Leaves. Color - Dark-brown
a year ago
4
2
Solved
Elpicor
Brown spots
Hi everyone, brown spots are forming in the lower middle part, fortunately only a few have this problem at the moment, can it be due to a lack of calcium?
Week 9
Leaves. Color - Dark-brown
a year ago
3
3
Solved
ekkoz897
What is causing this?
2 different problems on 2 different plants. Same strain. No clue what is causing it... Help ! :)
Week 12
Leaves. Color - Dark-brown
a year ago
3
3
Solved
Goblinman
Deficiency issue
Brown spots on one leaf, only one leaf on plant of 6 showing issues. We're about half way through week 4 and only introduced PK feeds 2 days ago, I've not added any epsom salts yet or any CalMag. Is this a PK or CalMag problem? Further info on my current diary available, thanks
Leaves. Color - Dark-brown
a year ago
1
3
Solved
RaslionS
Дефецит
Ребята, это дефицит фосфора?
Week 7
Leaves. Color - Dark-brown
10 months ago
5
4
Solved
Targona
Yellow to brown leaves
Hello everyone. I'm asking for advice. For some time now I have had a problem with the leaves turning yellow and browning from their tips. The pH of the soil is around 6, the humidity in the tent is around 50% and the temperature is around 29°C. I give the nutrients the same way
Leaves. Color - Yellow
Leaves. Color - Dark-brown
10 months ago
6
6
Solved
A_Stoned_Llama
Recoverable? Cut Around? No harm done besides yield?
Heat stress plus some kind of lockout due to topsoil drying out. PPFD set to 900 for 2 wks, + dried topsoil. Lowered light intensity, flushed with water. Color has mostly returned. Sugar leaves affected. Is this fine, recoverable, dangerous to smoke?
Week 18
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-brown
10 months ago
5
5
Solved
frosty_pot
Brown spots on clones leaves looks like a deficiency.
What causes brown spots on the leaves slowly taking over the leaf starting between the veins?
Week 3
Leaves. Color - Dark-brown
Leaves. Other
10 months ago
3
2