I've found yet another thing to test. I came across listings for GH Coco Grow & Bloom. The blurb made a big thing out of it being complete, calmag not needed as it already has plenty. (As always, believed when seen.)
The lucas formula isn't just 0/8/16. GH FloraNova Bloom and GH MaxiBloom are also used as lucas formula. Is GH Coco Bloom good enough to do the entire grow? If so, it would be a lucas formula for coco.
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