I've got crazy hard tap water here in SoCal: 890 ppm (a lot of which is Ca, Mg and Sulphate).
I'm loving the FloraNova but do you think it would be better to switch to Gh 3 part, and just use the hard water micro and bloom only to mimic Lucas formula (like the floranova is anyway).
That way I could use the calmag and sulphur already in my tap water and not have to add it in as a micro (or really add in too much) because I think the combination of my tap and floranova is just too much Ca and Mg and S.
Only thing that concerns me is the hardwater micro uses urea and floranova doesn't and I'm in peat soilless and I thought urea was bad and builds up in soiless and harms the roots.
EDIT: looks like the hard water micro has 75% less Ca and 50% less Sulphur then floranova.
I'm loving the FloraNova but do you think it would be better to switch to Gh 3 part, and just use the hard water micro and bloom only to mimic Lucas formula (like the floranova is anyway).
That way I could use the calmag and sulphur already in my tap water and not have to add it in as a micro (or really add in too much) because I think the combination of my tap and floranova is just too much Ca and Mg and S.
Only thing that concerns me is the hardwater micro uses urea and floranova doesn't and I'm in peat soilless and I thought urea was bad and builds up in soiless and harms the roots.
EDIT: looks like the hard water micro has 75% less Ca and 50% less Sulphur then floranova.
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