Canna Coco is probably normal hydro fertilizer with a cal-mag supplement included, not more. It should be safe to use in a DWC; maybe not if your water already contains high levels of calcium or magnesium.
I don't think so. It's the point of those coco formulas that they already include the extra cal-mag you would otherwise add. They also mention that explicitely in their product description (well, GHE does, Canna does not, but I assume the same there).Hi, so no cal/mag needed extra with Canna Coco A&B? I use Osmosis Water.
I don't think so. It's the point of those coco formulas that they already include the extra cal-mag you would otherwise add. They also mention that explicitely in their product description (well, GHE does, Canna does not, but I assume the same there).
that's H3AD's formula for coco. he used 1 gram/gal of Espom instead of cal/mg thoughI use GH but only Micro and Bloom 6/9 per Gallon but adding cal/mag is nesassary maybe because Grow is not there. I try next time Canna Coco A&B
that's H3AD's formula for coco. he used 1 gram/gal of Espom instead of cal/mg though
correct. Mg and Sulfur. i "think" his formula was for RO water too.Yes very great Formular...
Epson is only Magnesium not Calcium right?
I grow in coco and never have to use a calmag supplement.
I think a lot of people use it unnecessarily because they think it's needed all the time.......based on all the crappy advice given daily.
RO water or tap water is a big difference. To my knowledge the feed schedules that are published are usually for RO water ("pure water"), because that is the only reasonable baseline one can agree on.