Is selenium-enriched granary a scam?

No, according to the query of Paris Planting Technology Network, the soil of selenium-enriched granary mainly produces grain, and the selenium content is very rich, which is very good for human body, so selenium-enriched granary is very good. The selenium content in this soil is very high, and the selenium in the produced grain is also very rich. It is also a very good healthy food product, and the price of selenium-enriched grain is also very high.