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Back to Grow Questions
Similar to cal magnesium deficiency?
shishyw
started grow question 5y ago
Cal magnesium deficiency?
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Leaves. Other
likes
Answer
Bronxyman
answered grow question 5y ago
yeeas you need to add calmag . looks like overwatering too . let the medium stay to dry compeletely until next water or (feed) .
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Similar Grow Questions
Solved
Sup3rNov4
Mushy leaves
Help i may have to remove her from the tent. she has grown no branches, then i awoke a few days ago to on leaf looked like i dropped acid in it and now this morning i found a few leaves had twisted under and when put back the inside cell structure is mush like its broken down
Week 6
Leaves. Other
4y ago
1
2
Solved
Bill_Lehmanowsky
I am looking for some advice on the yellow spots on the first set of real leaves. I just raised the light to 30 inches and turned it down from a quarter to an 1/8th Mars Hydro TSW 2000. Thank you for looking.
Week 2
Leaves. Other
4y ago
4
5
Solved
flatwhitenosugar
Please help! Contorted, darker green and slightly shiny leaves with spots.
Do you think this looks like a nitrogen toxicity issue? Is it likely because I made a mistake using mainstream potting mix with slow release fertiliser in it? If so, will a flush or multiple flushes help, or should I transplant to better quality, organic soil? Thanks in advance!
Week 3
Leaves. Other
5y ago
1
5
Solved
rosemary420
What are the white dots on my cannabis?
Does anyone know what the white dots are or if I have to do something?
Leaves. Other
6y ago
1
4
Solved
Fre_84
Hi all growers, today I did the usual check and after 48 days, I noticed some problems. As you can see from the photos, some leaves have these defects. What could it be? The rest of the plant seems to me to be fine ... what do you think? Thanks to those who will answer me.
Week 6
Leaves. Other
6y ago
3
3
Solved
FrostyCloudzz
Looks kind of chewed up, but all the other leaves are fine... what's causing it and what are those brown/orange spots on the other plant?? Looking for advice for my girls.
Week 5
Leaves. Other
Other. General questions
Plant. Other
6y ago
5
3
Solved
Jokey4
Deficiency in what?
Deficiency in what?
Leaves. Other
6y ago
5
Solved
707grows
Why the twisting/wrinkled leaves?
Why are the leaves curling/wrinkling/twisting? The plant seems healthy over all, about 9 inches tall/4 weeks old. It looks as if the leaves are too close together causing it to wrinkle, but that also doesn't seem like a correct guess.
Leaves. Other
5y ago
2
1
Solved
Spearfish
Never really noticed this before, but it's also been a long time since I've grown inside. The tips of each jagged leaf edge is pointing up. Just curious about it.
Week 10
Leaves. Other
7y ago
1
9
Solved
willertex
Leaves weak and crumbly
Hi Guys, I need your help again please ! Please take a look to this video: https://growdiaries.com/video/5190704 what the hell is happening to my baby ? I'm flushing her right now but the leaves are really weak and crumbly. diary here: shorturl.at/lsKT3 Thx a lot
Leaves. Other
5y ago
2
Solved
CitygrowerUk
Leaves have yellow tips?
I’m thinking m not watering enough as one of my plants looks very thirsty can this cause yellowing of the tips
Week 5
Leaves. Other
6y ago
5
3
Solved
donnie700
I just got my meters in today. Soil pH is reading 7.5-8.0. I wasn't testing the pH of my water until now, reservoir read 8.3, applied pH down to get it to 6.7 and a ppm of 120. The ppm of the runoff for #5 was reading 1500, i flushed it down to 900. Are they locked out of nutes?
Week 2
Leaves. Other
7y ago
2
3
Solved
Steze
Lower leaves spotting help
Any idea what this could be , thought it was a calmag deficiency so I upped the calmag and added a low dose of base nutrients, plant responded next day by more spotting, I did a flush with florakleen last night and it seems to have helped I'm thinking now it was locked
Week 2
Leaves. Other
5y ago
6
3
Solved
Dudders
General health going into 6th week of flower
I'd appreciate any comments from experienced growers on the general health of my girl as she goes into her 6th week of flower. Please feel free to check out my diary, give me a like and follow my progress if you'd be so kind :)
Week 10
Buds. Other
Leaves. Other
Plant. Other
5y ago
2
2
Solved
Jobbie
Sanka... are ya dead?
I noticed the leaves getting spots and the leaves yellowing then going crispy, if younlookmat the diary, sorry it is a bit on and off, for grow info scroll to the bottom of text to skip my stories. My research says either PH or Calmag, can't see any obvious pests. Please help!
Week 11
Leaves. Edges burnt
Leaves. Color · Yellow
Leaves. Other
4y ago
4
3
Solved
MaryJaneUSA
Rusty and crispy leaves?
What are the leaves getting rusty and crispy?
Week 15
Leaves. Color · Dark-brown
Leaves. Other
7y ago
6
5
Solved
Dmesh
Cal mag deficiency? White leaves
Does the whitish leaf in the last pic look like cal mag deficiency? I just started adding it along with tiger bloom. They don’t seem to have powder on them like mold, just seems like the leaf is going white from the inside
Week 5
Leaves. Other
3y ago
2
2
Solved
masterofsmeagol
Leaf Septoria is it worth treating it if it's on an extra plant or should it be culled
I have an extra plant outside my grow cage and it has leaf septoria. It was neglected to begin with. Is it worth treating with copper based fungicide or should it be culled. I have no experience with this. Someone please help.
Week 21
Leaves. Other
5y ago
3
3
Solved
Xavierfourtwenty
9 point leaves
So I noticed that my Zkittlez plant has nine points on some of the fan leaves, now I've been told this is a sign of a healthy plant. Can anyone confirm this?!?
Leaves. Other
5y ago
2
3
Solved
urbanbud
early stage spots developing on young plants - nut burn, deficiency or ?? seeking opinions/experience cheers growbuds
howdy growers, seeking advice re: spots developing? did recently up feed strength but only to about 2/3rd label and would appreciate experience on whether this is more likely nut burn/particular deficiency/ph/??? pics and even more detail included in my entries, cheerss
Week 4
Leaves. Other
Plant. Other
Feeding. Deficiencies
6y ago
7
6