Calcium def? With pics

texasjack

Well-Known Member
What is this? I tried to find that chart but couldn't. Auto at 1 month in Promix and GO notes. Haven't been pHing. Gave first full feeding Saturday and burned the tips a tiny bit. 2 days later I see this. Thanks!WP_20150901_08_03_24_Pro_noexif.jpg
 

MustangStudFarm

Well-Known Member
Bottle fert and soil is hard to work with. I had a horrible time doing it. If you had a living organic soil, you would add worm castings right now and it would fix it.
It is probably PH problems, I never figured out how to fix it. Friendly people in the organic section.
 

texasjack

Well-Known Member
so flushing seems to have stopped the progression. Do you guys wait until it dries out to feed again? Keep in mind this is soilless.
 

DesertGrow89

Well-Known Member
Looks like either nitrogen or sulfur deficiency, make sure you have enough of both. Perhaps whatever you gave it two days ago is unwanted by the plant.
 
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