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Back to Grow Questions
HELP!!
newtextdocument1
started grow question 5 years ago
its possible i can have calcium or magnesium def here with canna nutrients?
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Week 4
Leaves. Color - Dark-brown
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Answer
MangoDudu
answered grow question 5 years ago
You have to put al least 200ms of calmag in you water, have you done it? 0.5 ml think is a little bit low but don’t know how is your calmag
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Similar Grow Questions
Solved
CoolGuy123
Leaves keep turning brown and yellow
It all begann with what I thought was light burn. I then considered it CalMag deficiency. Giving it CalMag did not stop it. My current guess is too low pH due to strip inaccuracies, so I gave it around 8 today instead. What do you recon, why could it keep getting worse?
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Leaves. Color - Dark-brown
14 days ago
4
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GEESTGROW
Black tips and spots on the leaves
I'm having problems with the leaves. I estimate that the plant has about two or three weeks left to live, and I don't want to have issues now. Some tips are darkening, and spots are appearing on the leaves
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22 days ago
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Gorilla_cookies92
is this calmag defiency and nitrogen defiency? Couple of lower leaves turning yellow and couple leaves have brown Spot. Gorilla zkittlez auto day 39 and w
is this calmag defiency and nitrogen defiency? Couple of lower leaves turning yellow and couple leaves have brown Spot. Gorilla zkittlez auto day 39 and week 2 of flowering. I use biobizz Light mix and biobizz nutrients and ph is 6.5.
Leaves. Color - Yellow
Leaves. Color - Dark-brown
22 days ago
2
3
Solved
CoolGuy123
Why are some leaves forming small brown dots?
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Week 4
Leaves. Color - Dark-brown
23 days ago
1
2
Solved
RasendeRollo92
Braune Flecken an den Blättern
Hallo zusammen, Ich habe seit ein paar Tagen diese braunen Flecken auf den alten Blättern meiner Pflänzchen. Die Wochen zuvor habe ich gedüngt, allerdings nur mit 1 ml BioGrow, 1 ml BioBloom & 2 ml CalMag von BioBizz — denke eher es ist ein Mangel. Vielen Dank für eure tips!
Week 6
Leaves. Color - Dark-brown
24 days ago
1
5
Solved
FunkyNutz
New grower with questions about burnt tips, browning/scrunching leaves and some pale/yellow spots!
I noticed Quick One had issues with burnt tips and discoloration by the end of week 1 and 2, what could've been the issue? Apple Fritter is looking sick, brown spots, what is that? Easy Bud and Quick on have slight yellow/paled spots on their leaves, only 1-2, is that normal?
Week 3
Leaves. Edges burnt
Leaves. Color - Pale
Leaves. Color - Dark-brown
a month ago
3
3
Solved
Rogar13
I wanted to ask if you think this plant has mold or if it's just a major deficiency due to a blockage. I have an indoor plant next door with some plants growing with dark spots, it's in my previous question. Sorry for giving more information, I don't know what would help.
Leaves. Color - Dark-brown
Other. General questions
a month ago
1
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Lapaluma420ohe
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Leaves. Color - Dark-brown
a month ago
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einamio
First time DWC, day 70, 3 weeks in flower. Nasty rusty spots appear on lower leaves. Is this CalMag or else? Please help understand and fix, thank you :)
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Week 11
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
Leaves. Other
a month ago
7
7
Solved
XanHalen
Progressive rusty spots on leaves
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Week 7
Leaves. Color - Dark-brown
Other. General questions
Feeding. Deficiences
3 days ago
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krewgrew
Spots on leaves, dying leaves, afraid of bud rot later. Last grow same plant-similar problems in the end bud rot. SleepyJoe Strain.
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Leaves. Tips - Die
Leaves. Color - Dark-brown
3 months ago
6
3
Solved
Blackbox
brown spots on older leaves
The brown spots are appearing more prominently on the older leaves. Overall, the color of the leaves is rather light green compared to other grow diaries. What could I do to fix the deficiency?
Week 7
Leaves. Color - Pale
Leaves. Color - Dark-brown
3 months ago
4
10
Solved
JSanchezz
could this be due to the PH being too low?
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3 months ago
6
8
Solved
BoboLacetti
help in Hydro RDWC/DWC
Hello, my plants are now about 4 weeks old. The leaves droop and curl. The spots on the leaves are increasing. Is the PPM value too high? It's 1000ppm tds They grow in an RDWC system with top feed. The top feed is permanently switched on. Can that lead to problems?
Leaves. Curl down
Leaves. Color - Dark-brown
Roots. Color - Brown
3 months ago
1
2
Solved
tangie
Yellow & brown spots in 2nd and 3rd week in coco-perlite nursery cup. What am I doing wrong? Fed until 20% runoff (extra), strained. Smth with roots?
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Week 2
Leaves. Edges burnt
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
4 months ago
9
6
Solved
yoinky_sploinky
Brown/yellow/purple leaves in
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Week 9
Leaves. Color - Yellow
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Leaves. Color - Dark-brown
4 months ago
2
2
Solved
tangie
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Week 9
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
4 months ago
6
6
Solved
bfcuk
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Leaves. Color - Dark-brown
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Solved
TschupZ
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Leaves. Color - Dark-brown
Setup. Strain - Autoflowering
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2 months ago
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Leaves. Color - Yellow
Leaves. Color - Dark-brown
2 months ago
2
3