What is this?

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BuCannabis

Active Member
Looks like Magnesium and Nitrogen deficiency..possibly a PH lockout of these both. if you nute burned or over watered it would have been the tips yellowing and burning from the tip of the finger down and drooping leaves. these look like there yellowing from the center of the finger out. i would feed some nitrogen(grow nutes or epsom salt) and some CAL-MAG. Also what week are they in?
 
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omar924

Active Member
BuCannabis said:
Looks like Magnesium and Nitrogen deficiency..possibly a PH lockout of these both. if you nute burned or over watered it would have been the tips yellowing and burning from the tip of the finger down and drooping leaves. these look like there yellowing from the center of the finger out. i would feed some nitrogen(grow nutes or epsom salt) and some CAL-MAG. Also what week are they in?
Click to expand...
they are coming up on 7 weeks. im also feeding veg+bloom if that helps
 
Javadog

Javadog

Well-Known Member
Good call BC. I was not certain from the photo, but there is not
the tip-burn that I would have expected from an N OD.

Good luck OP,

JD
 
B

BuCannabis

Active Member
omar924 said:
they are coming up on 7 weeks. im also feeding veg+bloom if that helps
Click to expand...
usually when growing indoors with heavy nutes.....the plants fan leaves will naturally yellow a week or so before harvest....but not quite like this.....looks like a combination of natural yellowing and bit of deficiency..and PH lockout.....the leaves are still perky and reaching for light so thats a good sign. hope this helps :)
 
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omar924

Active Member
i mixed just under 1/4 tsp of epsom salt in a spray bottle and sprayed on her. so i hope it helps some
 
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omar924

Active Member
so i checked my runoff and the ph was at around 5. i flushed with like 6 gallons of water and its still at 5. i even wated with my water at 9 to try and get it to move up but she wont budge. any thoughts? im in a three gallon pot btw
 
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