It is not "salt buildup" EC is within .3 of feeding and dead on like I said , the plant is feeding normal, like I said I even ran an extended check to make sure there was no hotspots in the substrate, there was not. The pH is dead on like I said.
There is nothing wrong with using calcium nitrate, the NPK value of a fertilizer is irrelevant. The only thing that matters is the elemental PPM count in the end solution. I am feeding just over 100 elemental PPM. The plants need nitrogen throughout unless you are force ripening which I am not.
It would be so nice if you can comment after posting a question instead of just having to pick from an answer, maybe have a back and forth to figure it out, no only the people replying can do that. This site has some stupid shit. Little simple things could make it so much better, but why would we do that?
@Mouse it does look like that sulfur toxicity picture.
https://amootiranian.com/sulfur-burn-on-plants/
That's the first thing I checked because I run higher sulfur and calcium @ this stage than most. But nothing near what's considered toxic. The other girls in there are loving it, and most do, This is the first girl I've seen pushback on that much sulfur. I guess this one is not a fan. I didn't come across a single picture that looked like the one showed me. All the stuff I have seen as sulfur tox look nothing like that.
Tnx bud
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