Hi everyone. I have a thread similar to this active in cannabis infirmary. My grow is organic and someone recommended I post it here.
For reference purposes, this is a link to that thread:
https://www.icmag.com/ic/showthread.php?t=223086
I've already received awesome feedback from the guys over there and they gave me a few ideas to go on.
***SOIL COMPOSITION***
6 parts compost
2 parts EWC
2 tbs gypsum
2 tbs kelp meal
2 tbs bone meal.
Feeding Blackstrap Molasses and Alaska Bloom Fish Fertilizer (since I started having problems, I've stopped feeding. Flushed it twice with tap water)
Ph runoff is a little low, around 5.8. I've been trying to remedy that by adding a baking soda to my water before feeding.
Temps range from 72-79
I'm 26 days into the bud cycle. Symptoms are pretty much what you see in the pictures. Fan leaves start to yellow with those rusty spots along the veins and they eventually curl up to a crispy brown. Whether this is a deficiency, ph lockout or toxicity, it's now reaching the bud sites.
I have a few things on my agenda to remedy this problem:
1. pick up some crushed oyster shells and epsom salts (my dolomite substiute).
2. Mix up some fresh soil and transplant into a bigger pot.
Looking for additional feedback, suggestions, comments, opinions...
Thanks in advance!
For reference purposes, this is a link to that thread:
https://www.icmag.com/ic/showthread.php?t=223086
I've already received awesome feedback from the guys over there and they gave me a few ideas to go on.
***SOIL COMPOSITION***
6 parts compost
2 parts EWC
2 tbs gypsum
2 tbs kelp meal
2 tbs bone meal.
Feeding Blackstrap Molasses and Alaska Bloom Fish Fertilizer (since I started having problems, I've stopped feeding. Flushed it twice with tap water)
Ph runoff is a little low, around 5.8. I've been trying to remedy that by adding a baking soda to my water before feeding.
Temps range from 72-79
I'm 26 days into the bud cycle. Symptoms are pretty much what you see in the pictures. Fan leaves start to yellow with those rusty spots along the veins and they eventually curl up to a crispy brown. Whether this is a deficiency, ph lockout or toxicity, it's now reaching the bud sites.
I have a few things on my agenda to remedy this problem:
1. pick up some crushed oyster shells and epsom salts (my dolomite substiute).
2. Mix up some fresh soil and transplant into a bigger pot.
Looking for additional feedback, suggestions, comments, opinions...
Thanks in advance!