+ Humidity: < 4% + PH: 5.02 + - 0.2 + Cafeine: < 3% + Density: 230 + - 5g / l + Ash: 5.03% . The legend about this special kind of coffee was that : on the highland, the weasels lived in such large coffee farms and their main food was coffee. Particularly, they just ate the best coffee pods and yet, they know better than anyone how to pick the right one. Later then, the Enzyme they produce in their stomach make the coffee naturally fermented. People collected these coffee pods and used them to make out the best kind of coffee. Brown Weasel Ground Coffee is a very high quality product of An Thai Cafe brand based on such Legend. Our product will give you the most heavenly taste ever. Contact us now if you want to know more detailed information of the product.