goldfish914
Active Member
i know there are multiple posts on this topic but ill ask anyway. does anyone have a legitimate way of reading their ppm in soil? ive tried soil test kits but their expensive and ive tried a few cheap meters that are crap because they only have an "ideal" on their meter instead of a ppm numerical value. anyone have one that REALLY works? price doesn't matter and if you could put the link to it up from where you bought it! thanks you all have already helped me so much