Grow Mediums Cutting edge solutions dwc

[Rev. Green Genes]

Im pretty positive its calcium, it appears as little rust spots, heres a pic i downloaded. Check out google images. It seems better now, 99% of my problems are humidity related. Have you tried mycos in dwc? I have some, and have tried it before, but the spores clogged the airstone. Maybe ill try to add a small amount at a time. Im looking for cutting edge mixes for dwc, but not getting results

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now that looks more like Ca, it looks like a whole other plant. I still have a hard time imagining having any deficiencies at all with that high of a PPM.

Especially since there was no accompanying purple petioles, and it really looks like all older leaves. You may want to post in the infirmary and see what Waira or NamVet have to say.

 

[Royalroacho]

I wasnt really clear, i think im outta the woods on the cal deficiency, it seems to have stopped, but i thought it might have been a lock out issue, or something going on with the plants merabolism being screwed up from super low humidity, it was around 5% for a couple days when that started. Mostly im looking for a dwc nute schedule for cutting edge. Thanks for the advice tho

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