nutrient ph

  1. midgesmith

    Leaf Yellowing and Crisping Problems... Microgrow Royal Dwarf and Green-O-Matic

    Hi, my circumstances and location mean that it is impossible to grow unless it is very well hidden and camouflaged. I figured I'd see if I could quietly grow indoors under my desk. I realised at the time it was a fairly big ask, with slim-pickings and problems along the way. Anyway, it is a...
  2. CookieKush

    Coco Coir - Buffering and pH question (safe tolerance)

    Hi guys and girls... I am starting off in some Coco Coir for my little ones after a horrendous time with bad quality soil which was a BIG mistake. Burned a baby to death and stunted it. Anyway... I've opted for some Coco Coir block saturated in RO water at a pH of 6.4 to get it all fluffed up...
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