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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
Marfi
náhlí problém s růstem
Prosím o radu Náhle se objevil na listech fleky . Celkově rostlina vypadá jako by nebyla zalitá . Včera večer v pořádku a dnes ráno vypadá takto . Je možné že byla teplota kolem 33 stupňů mohla se spálit ? děkuji
Leaves. Color - Mottling
4y ago
2
Solved
From_ChE_Farms
What is happening? (First Grow)
Is what I'm currently seeing nutrient burn due to low pH? If so, what can I do to fix a consistently low runoff pH (7.1 in 5.6 out)?
Week 4
Leaves. Color - Yellow
Leaves. Color - Mottling
4y ago
3
2
Solved
MrSnoid
Interveinal chlorosis and dead spots on leaves, deficiency?
This started appearing about a week ago, after I watered until runoff with plain water. It's on a couple of leaves higher up both plants and seems to be progressing. I am feeding advanced nutrients Grow Micro and Bloom but have been using very low doses, like 1ml/L.
Leaves. Veins - yellow between
Leaves. Color - Mottling
1y ago
6
3
Solved
Blucha
Silver stains on leaves
Only curious about leave stains and its color. Can anyone recognise what deficiency that is?
Leaves. Color - Mottling
5y ago
2
Solved
nugsofun
Some kind of deficiency?
World of Seeds Strawberry Blue. Pretty slow, uneventful life this far (on me). What seems to be wrong? Veg and a lot of light. FoxFarm soil. Half to full strength of the General Organics line. Bottom main fan leaves going first. Please refer to pictures. TY for any input!
Leaves. Color - Mottling
Plant. Too short
Feeding. Deficiences
5y ago
8
4
Solved
MyWeedAccount
Is this an expected fade and if not, how do I fix these leaf issues?
I'm growing a NightOwl auto in DWC and it's on D58 (suggested flowering time is 75-85 days). The plant is looking like it's fading (getting cal-mag and different types of deficiencies), but I think it's a bit early for that based on looks. pH is 6.06, 840 ppm, 68F water temp.
Leaves. Color - Mottling
4y ago
1
1
Solved
Sider79
Deficiency Can any on tell?
Week 1
Leaves. Color - Mottling
6y ago
3
1
Solved
Blabina
My Purple Pink is fine but she got a leaf with a weird aspect
My Purple Pink is fine but she got a leaf with a weird aspect. What is this ?
Week 4
Leaves. Color - Mottling
4y ago
2
2
Solved
Iamthejazz123
Mottling
From the moment the first leaves started growing they've had this weird mottling. Only environmental prob is my temps occasionally hit 84f, mostly it's around 78f. Every leaf grows in like this. I had 1 other plant do this, turned out mostly male herm from a fem seed.
Leaves. Color - Mottling
5y ago
1
3
Solved
NarwhalUp
So at day 55 I'm noticing that some of my leaf tips are looking a bit burnt and some rust colored spots are showing up on the leaves. I read that this might a deficiency of cal or mag or a ph issue. Just wondering if any one could help my diagnose this issue and try to fix it.
Week 8
Leaves. Color - Mottling
7y ago
2
1
Solved
klimfish
Spotty/Blotchy Discoloration on leaf.
What is this spotty/blotchy discoloration on this leaf? None of the other plants have it, it didn't brush off when rubbed. Hoping it isn't a mold or a pest...I have been keeping the humidity around 65% with good airflow, but I'm wondering if it's time to bring it down to 60%.
Week 1
Leaves. Color - Mottling
4y ago
1
2
Solved
CRIM_mir
Do these random spots mean nutrient burn/deficiency, or is this normal?
I have been feeding my plants 1/2 strength FF once weekly since week 3. The plants seem to be doing well. One has twisted leaves but seems healthy. But the plants are displaying random spots of yellowing. Is this normal or indicative of some kind of nute issue?
Week 4
Leaves. Color - Mottling
Leaves. Other
5y ago
3
4
Solved
Areyouhigh97
What could this be?
Week 7
Leaves. Color - Mottling
8y ago
1
2
Solved
seasiderambler99
The young seedling leaves seem to have some sort of bruising. The young fan leaves are fine though, is this something to be concerned about or is it quite normal?
Week 1
Leaves. Color - Mottling
6y ago
2
2
Solved
Ishkabud
Yellowing cause?
What could this yellow and brown spotting be on the uppermost leaves? Also the curling? They are autos, i am giving them half dose of bloom and phospherous nutrients, as well as half dose cal-mag, temperature isnt overly high, watering every 2-3days until runoff.. bit confused
Leaves. Curl up
Leaves. Color - Mottling
2y ago
1
1
Solved
swaygrower
leaf deformity
In the last picture of the 2nd week, the leaves are showing signs of deformity. What is the cause and how to fix it?
Week 2
Leaves. Color - Mottling
3y ago
6
4
Solved
Blabina
PANICK MODE ON : ISSUE LEAVES FOR QUICKBLUE
😰😨 PANICK MODE ON : ISSUE LEAVES FOR QUICKBLUE😨😰 Not sure what happen BUT ! Yesertay while i was watering some drops went on those leaves, I've clean the drops quickly with paper towel and very gently... It was before ligths on and i saw no remaining humidity on them ...
Week 2
Leaves. Color - Mottling
4y ago
8
12
Solved
Gewroo
Plant issues... How long to harvest?
Could someone please look at my (only) diary and give me an estimate on when harvest might be? I have microscope pictures up . I think I see cloudy trichomes with the possibility of a few amber. Maybe ready now? Not sure but hope to harvest before plant gets much worse. Thanks!
Leaves. Color - Yellow
Leaves. Color - Mottling
Plant. Other
6y ago
2
5
Solved
closetGrow
there are yellow-brown polka-dots on many of the leaves (Leaf Septoria???). See last image. Can you tell me what it is and how to treat? thanks
Week 9
Leaves. Color - Mottling
7y ago
3
2
Solved
TripleCcannabis
Sudden spots and wilt
Need help. Plant suddenly took turn for worse. Weird spots and leaves drooping. She looked healthy yesterday. Did a res change today. Used same nutes. Roots look healthy. Water may have been a bit cool. Help. What is with my luck in bloom lately...
Week 10
Leaves. Wilting
Leaves. Color - Mottling
5y ago
1
2