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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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Similar Grow Questions
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. Deficiencies
3y ago
4
4
Solved
n33bgr0w
Spotted Leaves – somethings wrong! HELP!
(See previous question as well) The girls are getting worse 😬 Only the bottom leaves seem to be impacted though. Only thing I've done today is water them (three day since last and they were dry). Any suggestion to what might be wrong with them?
Week 5
Leaves. Veins · Stay green
Leaves. Color · Pale
Leaves. Color · Mottling
6y ago
4
5
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
7y ago
2
2
Solved
BranchRanch
Can anyone help me identify the cause of the rust-colored spots on a couple of these lower leaves? I am guessing some kind of nutrient burn.
Week 3
Leaves. Color · Mottling
7y ago
6
6
Solved
Grrrower
strange spots on the leaves
what is happening? (I haven't started with fertilizers yet)
Week 3
Leaves. Color · Mottling
Leaves. Other
6y ago
5
6
Solved
Jrlea11
I'm starting to see my upper leaves turning a bit yellow in spots. I think I may be over watering. I've added 1 gallon water to 3 gallon pot leaves looked to droop a bit.
Week 2
Leaves. Color · Mottling
7y ago
10
8
Solved
oppilF
Brown spots on leaves
Spots, starting to increase on more and more leaves. Please help!
Leaves. Color · Mottling
6y ago
2
Solved
3lementa1
Should I delay flowering?
The leaves on 2/4 plants have gotten all crinkly and burnt looking. I transplanted 2 days ago and fed yesterday. I'm at 13 weeks in veg and just got the mainline looking like I want it. I was going to go into 12/12 on New Years but should I delay?
Week 13
Leaves. Color · Mottling
6y ago
3
Solved
Madreefah
As you can see on the pictures they got some light green spots or stripes on the leaves what could that be ?
Week 8
Leaves. Color · Mottling
8y ago
5
4
Solved
Kindbud421
What deficiency am I looking at?
So, it’s looking like I have a deficiency on 3 of the four in my 4x4. Lights are 2x kingbrite 240w 3500k and marshydro ts600. Total 570w. Lights are 30” above plants. Temp and humidity are 77-81deg F and 66% well water at 6.5 ph. Megacrop 1gpg at 1 lt each.
Week 4
Leaves. Color · Mottling
6y ago
2
1
Solved
T3rMiNaToR3
Splotches on leaves and green soil tinge
What do I do about this? Splotches on three leaves total, two different fans, soil has green tinge.
Week 3
Leaves. Color · Mottling
5y ago
4
4
Solved
ChopperMcOG
Brown specks on leaves
I've noticed small brown specks appearing on the lower leaves. Does anyone know what might be causing this? I'm struggling to keep heat down and humidity up due to the weather. Could this be the issue or something else?
Week 3
Leaves. Color · Mottling
4y ago
5
7
Solved
G_mang_0
Any ideas on what's going on with NL-2? Fan leaves are discoloring, interesting pattern. From Websites, I'm thinking a potassium problem, but am not sure. And am not sure how to correct this close to harvest (3 weeks give or take). Thoughts?
Week 14
Leaves. Color · Mottling
7y ago
1
3
Solved
JuanHaze_Arg
Deficiencia o exeso de K?
Nitrogen deficiency? Phosphorus deficiency? Calcium deficiency? The auto m haze has yellow spots on the larger upper leaves. The older leaves on the main stem are pale and have spots like pinkish, the petioles are purple. More info, come in.
Week 8
Leaves. Color · Pale
Leaves. Color · Dark-brown
Leaves. Color · Mottling
4y ago
4
1
Solved
PitchDope
This is an organic.I feed canna cal+mag full with ro water + silica+kelp+EM + molasses .There is also in the mix ,a spoon/gallon dolomite+silica My first mistake was ph'ing 5.8,like i was used in coco,no other plant affected till i saw my candida today having one spot. Any ideas?
Week 5
Leaves. Color · Mottling
8y ago
4
2
Solved
Thano
Leaf discoloration... having a hard time deciphering it.
Starting to see some leaf discoloration, possibly some spotting, and most recently noticing the tips of newer leaves looking a little burnt. Any experience growers want to point me in the right direction? Seems like it could be nute burn, or potassium deficiency?😩
Week 7
Leaves. Tips · Die
Leaves. Color · Mottling
5y ago
4
Solved
crusoe
Hi 8th week of flower. Bottom leaves have turned yellow and died and yellowing is rapidly moving upwards. I think it's nitrogen deficiency so I've added more Biobizz Grow. Would be good to get an expert opinion! Thanks
Week 8
Leaves. Color · Yellow
Leaves. Color · Mottling
5y ago
5
2
Solved
bbdangles
On my NLxBB there appears to be rust spots developing on both sets of the first true leaves, i've only fed nutrients once on Day 10 and that was at quarter strength. Not sure if this is a sign of overwatering or if I need to start feeding with Cal-Mag more regularly.
Week 2
Leaves. Color · Mottling
8y ago
2
2
Solved
Lushbloomz
Mottling Leaves. What's the problem?
Leaves are mottling, but otherwise healthy. Has anyone seen this before?
Week 3
Leaves. Color · Mottling
3y ago
4
2
Solved
THCandME
Plant #1 is showing some leaf discolouration. Not sure if it is nutrient burn/lockout or deficiency. I flushed her with R.O water just in case. Any ideas or suggestions? She's an odd one anyway, seems to be a different phenotype than her sisters.
Week 10
Leaves. Color · Mottling
7y ago
2
1