Lime lines on some of the leaves?

explosive82

Well-Known Member
Hello i have some lime (light green) lines/streaks on some of my leaves the picture doesn't really do it justice but i can't really seem to find info on google getting alot of mixed results

can anybody help me?
 

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ballist

Well-Known Member
Beginning of an iron or Mg deficiency is my guess. Check your ph and correct if necessary. If it still progresses I think you may need to add Mg if using city water or calmag if using RO water.
 

explosive82

Well-Known Member
Hey back again got another picture a better 1anyways

These plants are in veg and i haven't given much nutes yet they are about 3 weeks old i've only used great white and a bit of fox farm veg stuff

grown under a t5 as well
 

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tekdc911

Well-Known Member
it would be on the actual stem's / stalk and not on the leaf stem ( leaf stem is normal sometimes )
 

explosive82

Well-Known Member
the only nutes i have given them so far are great white (root stuff) calcium magnesium but my next water will have some fox farm grow big in it
 

ballist

Well-Known Member
What water you using. If in city water I would stop calmag for now. It looks like a lockout problem starting. Too much Ca can cause odd problems. I wouldn't feed just yet
 

explosive82

Well-Known Member
What water you using. If in city water I would stop calmag for now. It looks like a lockout problem starting. Too much Ca can cause odd problems. I wouldn't feed just yet
PPM of my water is like 30ish out of the house (outside) so i'm not sure that this is what would cause it
 

ballist

Well-Known Member
With such low ppms I guess you do need calmag. Have you given nutrients yet? Is it getting worse?
 

explosive82

Well-Known Member
With such low ppms I guess you do need calmag. Have you given nutrients yet? Is it getting worse?
just watered with some FoxFarm Growbig and cal/mag

its not getting worse i think it was early N def since i gave them that and it all but stopped

will post more info in a few days when i give them a bit more time
 
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