KindSoil-- Welcome to AFN, and many thanks for working so generously with our testers!
.. As you see, folks are rather keen on your soil and methodology for it's use... and the peculiar creatures that auto's are in all their diversities and quirks, strain to strain, will be fine test subjects for this-
The pics I've seen of other grows with this soil are just stellar!
I'm sure we'll be adding to them soon as well,...
.... wow, I just saw the pics of the BBQ acid plants
--gawds, they came back from that?! Mute testimony to your soils' ability to recover as well-
....The pics are diagnostic gold for me, as the one of the Infirmary guys here! I will add them to the Defc./Ailment Pic Depot there....
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Ozone-- I believe the water recommendations are all about keeping the pH in line,... carbon filters do basically nothing for mineral content (hardness, CaCO3 content), and using overly hard water over time can have a cumulative elevating effect on the soil pH; ditto, but in reverse for RO water, which is stripped of pH buffering mineral content,... and as you know, past a certain point, off-pH will start to lock out certain nutrient elements! Water can be a very insidious source of these troubles,...