I am sorry, it was just an error. I put two 10#bags=9kg in 4.5L of water. BTW I come from Europe and lived in Canada for five years before I moved to the States and I also do not have problem using eather of the systems.
Hi Matt. Isn't it the strangest thiing to toggle between using two systems of measurement, etc. I find both the Imperial and Metric have advantages and disadvantages. I find that for measuring length, metric is superior, in that it is much simpler, the temperature is a different matter. I know that 25 celsius is a wonderful degree to enjoy in the summer, but now I have forgotten what I enjoy just off the top of my head with speaking with Farenheit, I''m thinking 65 degrees is good spring weather for sure, it is T-shirt time. How many bees do you keep, hobby or commercial? Cindi