AWESOME RESULTS

Lol boomers! "Back in my day!" Listen here motherfucker, back in your day you could buy a house for 15k, don't sit on your sanctimonious morale high horse piece o shit and tell anyone anything. Have a lovely day. 😍

How much you getting paid??

Not all nutrient molecules (not the 'base' npkcamgs elements but the molecules that deliver these building block atoms) can traverse the stomata. The ones that can, go ahead and make a foliar spray, if it floats your boat. Foliar sprays should be used in reaction to a problem you want to immediately provide for in a local way. You really shouldn't make foliar sprays a daily or weekly maintenance habit. You are better or served learning how to properly feed through the roots so you don't have to bother with a foliar spray. google can help determine which nutrient molecules can be fed through the foliage. gunking up stomata over time with repeated foliar sprays is not wise.

Your answering your own last question... ye most or àll silica can be used as foliar. Personally I'd use the leaves for light absorption instead of coating them it that and killing all microbes on there too... bad farming in my eyes fella.. Good luck...

Normally notice a perk up after silica. Helps alot with guard cell which in turn can aleviate alot of the water stress. Just stress in general. Glad it worked 💪.