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leaf spot dark changing to tan/orange
- Thread starter frankslan
- Start date
frankslan
Member
pretty close like 5 inches from a quantum board led, def too bright for veg. I turned the light all the way down going to move them tonight ran out of headroom.
Could be ph i had to use tap instead of ro this week because my filters were bad. I usually dont ph as my soil has buffers.
DavidOrtiz
New member
Good luck!
PDX Dopesmoker
Active member
Its russet mites. The pinch at the base of the fan blades where they attach to the leaf stalk, the twist on the young foliage and that curl on the serration tips are what I'm looking at. Large grouping of russets look like a rust to the naked eye, but when you scope them its a teeming mass of hideous insects.
The first time I got russets I was certain that it was nutrients for the first couple weeks too, the early warning signs can be similar, especially to potassium.
The first time I got russets I was certain that it was nutrients for the first couple weeks too, the early warning signs can be similar, especially to potassium.
frankslan
Member
def dotn have russet mite The problem cleared up with epsom salts and less light.
jackspratt61
Active member
You need Phos. and balance your metals.
frankslan
Member
Ya im having issues check out my soil test thread in the organics section is you have soil knowledge to drop. Ive been trying to figure it out
https://www.icmag.com/ic/showthread.php?t=358100
Is there a way to tag people on this site?
jackspratt61
Active member
I only have experience with results from Spectrum Analytics ...send your sample and ask for the k-3 test...about $52. They will run a 8.2 test which will show the available Calcium...with this Calcium # you can then balance nutrients and metals. Looking at your plants and test I stand with P shortage...low-fat powdered milk with a high P fertilizer will definitely help. Also in advanced growing section there is a thread called "slownickel's lounge..." study that thread...particularly concerning Calcium and base saturation.
PDX Dopesmoker
Active member
OK, but post better pictures next time
frankslan
Member
Thank you very much that thread is leading me in the right direction. Mostly my problem now is yellowing too early in flower starting around week 3.
