I've made use of bottled SulCalMag with great benefits (Meigs), built my very own, but am likely to be much more centered on making use of /setting up soils via amendments. Here are a few of the basics I have seen with Langbeinite. Wax: Comparable to candle wax in consistency, https://thcacando14580.blogofchange.com/34363064/raw-hemp-extracts-an-overview