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Back to Grow Questions
Leaf issues
Coconut_kiss
started grow question 5y ago
What could be the issue,did a small flush yesterday hoping its high ppm but have no way to measure
Solved
Leaves. Color - Mottling
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The8thChevron
answered grow question 5y ago
Looks like you're a little high on nitrogen. She looks great other than that though! You can get a crappy EC meter for under $10. Just allow for a 10% margin of error in your reading.
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Selected By The Grower
Similar Grow Questions
Solved
dadrockisbestrock
On lower leafs some brown patches started to appear and leafs are turning to a yellow color. Think is either Cal def by how it looks like or it is because of PH fluctuations as last week we changed our PH to 6.2 for 4-5 days and now it is back to 5.9 and under 24h spots appeared?
Week 3
Leaves. Color - Mottling
6y ago
3
3
Solved
BAM_BAM
So looking spotty I am have started with .02ml / L cal/mag they are still spotting. The yellow is going away, I am feeding less 2x a day. That cleared up the yellow. What. Abuses spotting? The lvls are current.
Week 6
Leaves. Color - Mottling
5y ago
2
Solved
AlienFarm
Are these blotches calmag deficiency?
Leaves. Color - Mottling
5y ago
1
1
Solved
Anna_J
Brown/rust spots have been increasing on one of my 3 plants. Appearing on upper and lower, newer and older leaves. Does not appear to be a light/heat issue. Treating it as possible Cal def by increasing cal-mag nutes.
Week 8
Leaves. Color - Mottling
7y ago
7
6
Solved
fungiiiiiii
Is this just genetics or deficiency/disease?
Is this mottling some kind of deficiency or disease? or is it just a genetic variation? This Sour diesel had a two toned leaf at the 3rd node and had this mottling from the start.
Week 4
Leaves. Color - Mottling
5y ago
2
2
Solved
TheNextGanjaMan
WW Auto need Help
My WW Auto has some leaves like this, what could it be?
Leaves. Color - Mottling
3y ago
1
3
Solved
Acidjj
Help! Overwatering in Aero/Hydro??
HI all, I am having the pictured issue with one of my AK fast bud auto seedlings, stunted growth also as its 10 days into the grow. It’s in Aero/hydro RDWC 2min on 2min off sprinklers. 200 ppm. PH perfect. Water temp 18-22c. 3 bubblers in tank plus 1 in res. Anyone have any idea?
Leaves. Veins - yellow between
Leaves. Color - Mottling
Setup. Seedling
5y ago
2
2
Solved
NamasteDaze
Problem or No?
The leaves have been loosing some of their dark green color between the veins, looks a bit washed out or mottled on both plants. Slow progression over the past couple of days. This is my first grow, any advice would be greatly appreciated!
Leaves. Color - Mottling
4y ago
4
Solved
Sense8
rust spots on the leaf
hi friends, there are rust colored spots on the leaf. what could be the problem 1.light at close distance 2.cal-mag deficiency 3.excess of nitrogen
Week 5
Leaves. Color - Mottling
5y ago
3
3
Solved
DoctorF
It looks like a Cal/Mag deficiet.... what do you think ?
Week 7
Leaves. Color - Mottling
6y ago
6
4
Solved
growbert76
Is this really a potassium defiency? Any suggestions how to deal with it?
Hey Guys, need your help please. It's FD 28 and the leaves of my three White Widows show some signs of a nutrient deficiency (at least my assumption).I'm growing in living soil w/o any additional fertilizer and watering with a 7:3 mix of osmose/tap water and 0,5 ml/l CalMag.
Week 8
Leaves. Color - Dark-brown
Leaves. Color - Mottling
Feeding. Deficiences
2y ago
4
4
Solved
Chimney_Chief
MIXTURES OF GREEN IN COCO!
Another question for a friend, hes suffering from a new change of colour to his Cookies Kush. A dark green marbling has occurred and he cant quite figure what the cause of it is as all his other plants on the same regime are fine. Any ideas would be greatly appreciated.
Leaves. Color - Mottling
6y ago
6
6
Solved
the_canna_scientist
Fast-growers starting to show issues.
Got some issues on these fast growers. I've been treating it as a cal-mag deficiency, however I've been feeding calmag for two weeks and its only getting worse it seems. Any thoughts? PH is 6.0-6.3, PPM 444 feed, RH 47-50%, Temp 77-81f.
Week 5
Leaves. Dropping off
Leaves. Color - Yellow
Leaves. Color - Mottling
6y ago
3
2
Solved
Budboxbio
Deficiancy or light issue?
Can anybody tell me what this is looks like maybe deficiency or light issues help help help.. Pale-ing maybe blotchy if thats a thing looks faded almost... On 2 plants currently Light is at 24 inches above top of plant.
Leaves. Color - Pale
Leaves. Color - Mottling
Feeding. Deficiences
4y ago
4
6
Solved
Mabaluc
Leaves have some spots
My auto flower has started presenting some spots, it's on week 3. But I've seen these marks since the beginning of week 2, been measuring my ph and everything looks fine. Maybe the super soil is a bit too strong, and it has to get used to it? The lamp is 27 inches away.
Leaves. Color - Mottling
5y ago
1
1
Solved
Kayanesta
What is causing this?
What is causing this? It only seems to be on the older leaves and only on this plant. They’re all being fed the exact same.
Leaves. Color - Mottling
3y ago
5
5
Solved
rickle
Unknown illness
Wer weiß was hier passiert. Die Blätter rollen sich an einer Stelle zusammen. Und an anderer Stelle habe ich eine Verfärbung.
Leaves. Color - Mottling
2y ago
1
3
Solved
sweetkaya
Calcium Deficiency?
Some days ago i noticed what i think is a Calcium deficiency because i cut the CalMagXtra on day 14 when i started giving the base nutes. So I re-added it in the mix and adjusting the pH at6.0 but the plant is not recovering andnow even the 2°plant is showing that signs. Help pls
Week 3
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Mottling
5y ago
2
Solved
Alpaca
Something ate a hole in a leaf last night. It not a complete hole through just the chrolophyll was scraped off, leaving a yellow bite mark (picture in diary). I removed a caterpillar looking thing from my tent this morning, no idea how it got there. Could that have been it?
Week 6
Leaves. Color - Mottling
7y ago
1
Solved
Dgessy
tâche feuille
Bonjour, je suis pas certain du soucis de la plante ? Une idée ?
Week 5
Leaves. Color - Mottling
3y ago
2
3