Even me, the pH guy. I don't bother ph'ing my feed water into healthy thriving earth. Even with my well water at like 8.5ph lmao. Saw some soil alkalinity signs like a month ago and threw down a little soil acidifier. Back to business as usual.
If you're planting in ground there's no real benefit to using excessive silica (in most healthy souls) in my experience until many seasons into growing in the same spot.
There's a growers ally product with citric acid as the active ingredient that will get rid of PM in a couple treatments. Often one. Have used it and made.my own several times and have yet to have it fail. Is what the facility in KC I worked at used in their greenhouses. They bought it by the rain barrel sized container lmao.
Carefully applied, and only when necessary in the right conditions, can even prevent bud rot lol.
Your in Michigan right? Lower.pinensula? If your soil is healthy, you have plenty of bioavailable silica in your soil already almost guaranteed. Really only worth it after several years in same spot
Ime excessively applying silica definitely strengthens stems, it definitely makes resin heads have thicker tougher shells and reflect more light. But in my experience it does little to nothing for potency/resin content, and it's application for PM works simply because potassium silicate is alkaline. Baking soda or potassium bicarbonate mixed very lightly into a foliar, and then rinsed off lightly once dry will also kill pm (usually, I prefer citric acid personally)
Using excessive silica, can actually cause a slow build up of potassium in the clays and shales of the soil (which are also a convenient source of naturally bioavailable silica already) that will begin leaching back out and alkalizing the top soil after several repeated years in the same spot. Silica dioxide over potassium silicate (armor si) can avoid this as it's an acidic bioavailable form of silica.
On a completely unrelated subject.
Oh no! Here it comes!