Recently, the district has that kind of one yuan to buy water, I want to compare which is cheaper and cheaper
What was detected did not know. But after signing from July 4th to more than 20, the water dispenser stopped selling and has not been signed since. So buy the best water and boil it.
Cheap is on the one hand, or what kind of water to see more safe and healthy?. How does the coin water come from? You don't know the water. Is it safe to drink?
About 19 litres. It's cheaper to put coins. But the quality is good, what guarantee is hard to say. Our district was originally tested every 3 or 4 days. In fact, what the residents saw was signed on the paper. What minerals were added to it?
