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Back to Grow Questions
can you tell me what is going on with leaf on pic ...
bushmanhydro07
started grow question 6y ago
can you tell me what is going on with leaf on pic 3 ?! thanks
Solved
Week 6
Leaves. Color - Mottling
likes
Athos
answered grow question 6y ago
It's P deficiency, give it a PK boost
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Complain
Selected By The Grower
Similar Grow Questions
Solved
vmass20
Nutrient Deficiency
Is this a PH issue showing or nutrient deficiencies (possibly caused by bad PH anyway, at 6.2 atm higher from earlier in week.)? Possibly magnesium deficiency, looking at pics. Anyone confident? Been hot in tents as well but water temps kept decent about 68-70.
Week 5
Leaves. Color - Mottling
4y ago
2
2
Solved
LeastExpectedGrower
What is this leaf spotting?
Brown spots on my Auto Blueberry...What's causing this? They weren't there yesterday. Haven't moved my lights. Fed (GH Trio,CALiMAGic) Tuesday, watered today (Fri). pH runoff = 6.5 Temp@77f, Hum=58% None of my others (NL & Tan.Dream auto) have it.
Week 3
Leaves. Color - Mottling
4y ago
2
4
Solved
KootsFullAuto
Discolouration on fan leaves
Getting a white discolouration on my fan leaves. Thought it was residue from watering with nutrients as sometimes water will land on the leaves. But it doesn’t rub off, some parts look like it’s scratched into the leaf, some parts look almost bleached. But also considering PM?
Leaves. Color - Pale
Leaves. Color - Mottling
Leaves. Other
4y ago
4
6
Solved
Greendiary
Weird Leaf Color
Does anyone have any input on these leaves color and shape? There are 2 of these plants and this is the only one doing it. I have seen a few gnats around this plant in particular but not sure if that is the issue?
Week 5
Leaves. Color - Mottling
Other. Bugs
4y ago
3
4
Solved
GrowInger420
Leafs
Hello my plants look like this. What could it be? 🙏✌️
Leaves. Color - Mottling
4y ago
1
1
Solved
RFarm21
What's the problem with the leaf?
What's up with these leafs? lack of ca/mag ? I'm in the 4th week of flowering.(autoflower). This plant is a little stunted from the beginning but only now do the leaves look like that. two days ago I reduced the dosage of biogrow and bioheaven a little Thanks for the help!
Week 8
Leaves. Color - Mottling
4y ago
3
5
Solved
Toastdtoast
Spots and discoloration, help me Tom Cruise!
Can anyone tell me what this is? I fed some calmag and no signs of pests or external fungus, water between 6.5 and 6.8, no additives, jugged spring water from the store and never have problems with it. There are 3 leaves like this and 2 are on same branch, all are mid plant
Week 8
Leaves. Color - Mottling
4y ago
3
2
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
Toastdtoast
Still K deficiency?
I fed some flower fuel to plant 1, half strength, and the discoloration got worse! Some leaves almost look like cal deficiency so I also sprayed foliar with calmag, just now when I got home. Is this still looking like a K deficiency? If so, should I feed it again or wait?
Week 9
Leaves. Color - Mottling
4y ago
4
3
Solved
Everest
green spots
light green spots began to appear. Should I be concerned or is this natural?
Week 2
Leaves. Color - Mottling
4y ago
2
2
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
1Right_Angle
Whats growing on and harming the leaf
I do not believe this is an Insect problem. Can anyone recognize what this problem is on the select leaves from the durban poison & natural mystic The last image shows the back-side of a leaf, that looks strange !! ?? Thanks in advance and for reading my question
Week 11
Leaves. Color - Mottling
4y ago
3
2
Solved
Dirty_Hippy
Brown spots followed by necrosis on Mandarin Sunset.
Any idea what could be causing this necrosis on my leaves? Starts with the spots and grows to crisp up the leaf. My soil should have plenty of calcium and magnesium. Happened once before on Gelato and never deciphered it.
Week 10
Leaves. Color - Mottling
4y ago
11
7
Solved
Kush_Maniac
Anyone know what might happen here ?
I recently ran into the problems in the video.The new development of the upper leafs are good.However,the under loooks real droppy and dying.Growing in coco+perlite (70/30) feed irrigation everyday PH:5.8-6 , EC:1.8, Run-off 13-15%.
Leaves. Edges burnt
Leaves. Dropping off
Leaves. Color - Mottling
3y ago
3
4
Solved
JohnD
Leaves are look sick.
First set of /lower/ leaves are getting sick I presume, and surely gonna fall off. Definitely not looking ok to me, maybe they just age out?!? If anyone have a idea what's causing thins - please leave a comment. Thanks in advance!
Week 5
Leaves. Color - Mottling
4y ago
4
2
Solved
FluffyPants
Any help identifying this leaf issue?
Hi everyone, I have a couple of issues popping up on Medea's leaves, and I'm not sure what they are. She's in week three now, and otherwise looks healthy (if growing a little slower than usual). Her last feed (3 days ago) was her first one with a 1/2 dose of the GH trio (0.3ml/L)
Leaves. Color - Mottling
Leaves. Other
4y ago
2
2
Solved
Swvacountryboy
Any ideal what this is I've noticed it a few times before. It's like something has sucked the chlorophyll out and it leaves a see thru place that browns and rusts up. Mites, deficiency, excess?????
Week 10
Leaves. Color - Mottling
4y ago
3
6
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
4y ago
3
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
Top_Banana
Leaf issues
Can anyone help ID the issue I have with both by Wedding cake and OG Zombie strains.. it has been super humid and wet for weeks now so I guess it is related somehow..
Week 7
Leaves. Color - Mottling
4y ago
3
4