Fan leaves browning

TheSkyway

TheSkyway

Member
I can't put my finger on what's causing this issue

It's only affecting one plant out of 7 that are getting the same nutrients (botanicare line including cal mag). Also it's only on 3 or 4 large fan leaves

Auto 1 week into flower, it's been progressing over a 4 day period

Coco/perlite hempy mix

No issues on other plants


IMG_1856.JPG IMG_1857.JPG
 
im4satori

im4satori

Well-Known Member
it does look like a magnesium calcium ratio issue

but don't be quick to add more until we figure out if its lock out or def

can you give me a picture of the % analysis info for each bottle of nutes your using along with how many mls per gallon your mixing for each
 
cool2burn

cool2burn

Well-Known Member
im4satori said:
it does look like a magnesium calcium ratio issue

but don't be quick to add more until we figure out if its lock out or def

can you give me a picture of the % analysis info for each bottle of nutes your using along with how many mls per gallon your mixing for each
Click to expand...
Hopefully it is an easy fix^^
 
TheSkyway

TheSkyway

Member
I run botanicare

Bloom
Karma
Cal mag
Pure Blend Tea

I use the ratio recommended by their online calculator per 1 gallon
 
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