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Back to Grow Questions
Satori_Hanzo
started grow question 7y ago
I need some help identifying occurring problem on leaves. It only affected one plant. Other one is fine. They are fed the same amount of nuts. I found gnats flying around and I used neem oil on top soil and leaves. Please HELP ! 😱 😖
Solved
Week 8
Leaves. Color · Mottling
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LongJohn420
answered grow question 7y ago
Hi! You got calcium deficiencies. Add some cal-mag and you're golden. Looking good!
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Selected By The Grower
Similar Grow Questions
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
6y ago
3
4
Solved
Kommandant666
Light spots on upper leaves
So I noticed some light spotting/discolouration on the upper leaves of Samus. I've never seen anything like it before but is it normal or something to freak out about? Are the leaves mottling?
Week 5
Leaves. Color · Mottling
5y ago
5
6
Solved
Ga4rd2en0er
I neglected to buffer my coco with calmag when I hydrated the coco brick. It appears my plant is suffering Ca deficiency. I have a pot of coco buffering now, should i transplant her or is there a way to keep her in current pot? See photo labeled day 11. Thank you
Week 2
Leaves. Color · Mottling
8y ago
6
6
Solved
Tainopr
Look like 2 if my plants got mag deficiency? Cal mag helps? And flushing it??
Week 9
Leaves. Color · Mottling
7y ago
5
Solved
alwaysdown
light green? overwatering?
How's this plant look? Seems kinda splotchy light green under my LED' compared to my two other strains. First grow.
Week 2
Leaves. Color · Mottling
6y ago
4
Solved
rockbo47
What issue am I looking at here?
Any ideas what issue I'm looking at here? On roughly 4-6 leaves currently, not on new leaves. Running calmag so wouldnt have thought its calcium def. but I am using rainwater instead of tap water this time. Plant is looking great other than these spots...
Week 5
Leaves. Color · Mottling
6y ago
1
1
Solved
Cheech
Blätter bekommen gelb braune flecken
Does anyone have an idea what’s wrong with my plants? They got these spots really quickly after watering yesterday. Could they have gotten too much fertilizer?
Leaves. Color · Mottling
6y ago
1
3
Solved
Hoodoo
Small brownish spots forming on lower leaves. Need help with diagnoses!
Hi all. Just migrated plants to new tent/fan. I have much better environmental conditions. Now I have these leaf spots. I've included recent measurements. I was going light on the CaliMagic using 1/2 tsp per gallon. Is that my issue? Roots look good. Thanks everyone!
Week 4
Leaves. Color · Mottling
6y ago
3
2
Solved
Scooby_Doo
Plants deteriorating rapidly, pls help
Plants not looking good! Help! White tips at the end. Brown patches. Leaves curling. I've been feeding it 0.5L Advanced Nutrients Coco Big Buds. The light was fairly close, at 30cm. I've raised the lights to 60cm. It was also very humid, so I've opened the air vents .
Leaves. Curl up
Leaves. Color · Yellow
Leaves. Color · Mottling
5y ago
3
Solved
Grass_castle2020
Weird leafs
So this girl had a hard time when we moved her from a solo cup she flipped and we are worried maybe it’s from that but also wondering if it’s genetics...
Week 4
Leaves. Color · Mottling
6y ago
2
2
Solved
Migo420
Bright green spots and wilting.
I seem to have some wilting with some bright green spots on some leaves. I just potted up and she's at 20DLI, 0.6 VPD, 790EC @ 6.0pH. 75F, 71%RH, autoflower in canna coco pro plus.I turned my fans down a little since they were a little aggressive, so I'm hoping that's the issue.
Week 2
Leaves. Wilting
Leaves. Color · Mottling
3y ago
3
4
Solved
MOcaver
Any ideas on this?
I'm guessing this is some sort of deficiency. Some of the spots are rust like and occur and young and old leaves. Any opinions? Advanced Nutrients 3 part. No supplements.
Leaves. Color · Mottling
7y ago
2
4
Solved
xbrico
Deficiency or OD?
Early signs of deficiency or OD? Have some small yellow spots on a few leaves of my plant - also a small bit of edge deformation and one with twisted leaves. Wondering am I looking at Early Calcium Deficiency or Early Nitrogen OD. Any Advice? Thanks in Advance.
Leaves. Color · Mottling
6y ago
2
3
Solved
Northnut
Noticed small brown spots kind of center of leaves, noticing some kind of chewed up deformed leaves now. From what I've read it sounds like leaf hoppers? Has anyone else had a similar experience?
Week 7
Leaves. Color · Mottling
8y ago
4
2
Solved
ursamajor1703
Spots and I broke a leaf
I accidentally broke a leaf of while tucking hope that won't affect the plant too much but it also gives me a n easy opportunity to show you the spots that ha be been appearing. Thoughts?
Week 7
Leaves. Color · Mottling
6y ago
1
2
Solved
GWSD82
Should I remove foliage affected by deficiency, or just let it ride?
Autoflower started showing sign of deficiency at week 8. Assuming CalMag, as I filter my water and affected area is new growth at top of plant (see pic). 1) Can someone confirm CalMag deficiency or something else? 2) Should I remove affected leaves or leave them be? Thanks
Week 8
Leaves. Color · Mottling
Feeding. Deficiencies
6y ago
1
3
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
Granddaddy_Terp
Brown spotting?
Hey everyone! My plant is in her 5th week and a few days ago (around day 30) I noticed some brown spotting on a few of the mid/lower leaves. Does anyone know what this could mean? I gave her her first feeding 3 days ago. 1/4 strength veg nutes and 1/8 strength bloom nutes.
Week 4
Leaves. Color · Dark-brown
Leaves. Color · Mottling
5y ago
1
3
Solved
mikki
Noticed lighter spots on the lower leaves. What can it be?
Week 3
Leaves. Color · Mottling
7y ago
3
3
Solved
Farouk0967
yellow stripes
Good evening, my friends. May I know what this is and can it be solved? Thank you
Leaves. Color · Mottling
4y ago
3