I think Blue Planet Nutrients and Cutting Edge Solutions are both geared toward MJ growing, both reasonably priced, both void of hype, both companies seem to stand behind their products. To me it seems like these are the two best nutrient companies, both from the USA to boot. I will be trying these two well priced nutrient lines soon with high expectations. The prices that Canna, AN, H&G etc charge is well out of line IMO. I imagine the owner of Canna must be a billionaire by now.