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Back to Grow Questions
Are these blotches calmag deficiency?
AlienFarm
started grow question 5y ago
Are these blotches calmag deficiency?
Solved
Leaves. Color - Mottling
likes
Fruitgrower
answered grow question 5y ago
Don't think so or you'd ewe it on more than one leaf. Could be just spillage of nutrients burnt on by magnification of the light
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Selected By The Grower
Similar Grow Questions
Solved
letitgrow
It's day 17(Dec9) and my leaves have a strange discoloration. I can't seem to find out the problem. I have uploaded a picture of how it looks in detail Under week3. Only the older leaves have it with the oldest having the most discoloration.
Week 2
Leaves. Color - Mottling
7y ago
2
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Solved
MansionMarijuana
One of the leaves has brown spots. Any ideas? Bugs or calcium deficiency maybe? Thanks in advance! Let's get these babies healthy!
Week 2
Leaves. Color - Mottling
7y ago
3
3
Solved
Starscream85
What are these marks and bugs??
I'm doing my first outdoor grow and have these marks appearing all over my plant, smallmoth like bugs are hanging around my plant. It's not white fly and hasn't affected growth yet. Any clues???
Leaves. Color - Mottling
Leaves. Other
5y ago
3
2
Solved
B950501
Spotting on leaves
Anyone know what the spotting is on my plant 1? First time growing and unsure what I’m doing wrong so far
Week 3
Leaves. Color - Mottling
1y ago
4
4
Solved
GrowingGrannie
What's wrong?!
Can anyone tell me what's going on with this? Leaves are getting white markings and are fairly limp to the touch (although they are not drooping). I've checked underneath and there are no signs of any bugs... nothing flying through the air... All other plants are ok!
Leaves. Color - Mottling
4y ago
1
3
Solved
maelxich
How does this grow look so far?
I had a botched grow in the past and decided to get help from this wonderful community this go around. Do you see any potential issues in the pics of my grow so far? I see discoloration and a leaf mutation forming.
Week 2
Leaves. Color - Mottling
Leaves. Other
4y ago
4
4
Solved
Cannabisflakes
Nute Burn?
So, been growing these 4 girls, 13 weeks now. Everything for all of them are the same. Plant n#1 started to show some signs of burn leaves and curling down. Any ideas of what could be?
Leaves. Curl down
Leaves. Color - Mottling
Feeding. Other
5y ago
1
1
Solved
Rammer
What is it? Odd patches on leaves.
I have notice an odd discoloring on a couple of fan leaves on a couple of my plants. Not really sure what to make of it.
Leaves. Color - Mottling
5y ago
4
4
Solved
Pandoricai
Mottled yellow leaves?
Why is the bottom leaf going mottled yellow?
Week 7
Leaves. Color - Mottling
5y ago
3
1
Solved
Kirsten
Leaf Problem persists and develops, advice?
Ok, I've noticed the leaves now becoming mottled, and browning. It is on the sugar leaves now, and I'm concerned over botrytis! Last question on this, the consensus was foliar spray. Any ideas why it seems to have progressed?? What should I do?Thanks all, so much! 🙏💚☺️🌱✌️
Week 11
Leaves. Color - Mottling
4mo ago
8
5
Solved
THCanbisGrower
What happen with my leaves?
There are brown and red black spot on my leaves. and lower the top there are brown red and white spot mix together on my leaves. anyone know this problem?? Thank you. 😂
Leaves. Color - Dark-brown
Leaves. Color - Mottling
Leaves. Other
3y ago
3
Solved
Horushash
Deficiência
?
Leaves. Color - Mottling
3y ago
4
4
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
4y ago
1
3
Solved
Hermes88
nutritional excess or nutritional deficiency ( could it be excess of nitrogen)
Hello growers, I need some help with my little plant. I have three plants one of them it's all right but the other one has a problem, I don't know if the problem is nutritional excess or nutritional deficiency. I use Alg-A-Mix
Leaves. Color - Mottling
2y ago
1
4
Solved
RamboGringo
Discoloration and slight mutation
My seedling has discoloration and slight mutation. I Need help. Not using any nutes yet, using distilled ph’d @6.5, grow light is about 36 inches away. I checked for bugs, and didn’t find anything
Leaves. Color - Mottling
5y ago
2
1
Solved
Hvk1907
Leke problemi
Arkadaşlar bu lekeler neden kaynaklı?
Leaves. Color - Mottling
5y ago
1
2
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
7y ago
4
2
Solved
Firstpoison
White spots
What are those white spots on the leaves?
Week 4
Leaves. Color - Mottling
5y ago
1
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
7y ago
4
2
Solved
Steamedclams
Nute or heat issue??? Help plz
Is this a nute issue or pH or heat? The plant is just under 60 days. The makes on the leaves have moved to all the major fan leaves. pH usually between 6.0 and 6.8 only starting feeding nutes a few weeks ago. This plant is in the middle of my sp3000 at a distance of 18" or 45cm
Leaves. Color - Mottling
5y ago
2
2