It's pure water. My ex told me it started with Hitler. They were digging down to get to the extremely pure ice and turn it into water. I forget all the details but he did say that our government tried to use it, mixed with something else, because it could help grow crops anywhere. It failed though because one plane had to carry the water and another place had to fly at a very specific distance and height to get the other stuff mix to with the water when dropped. The planes couldn't fly together to get it to work and it was too costly to keep trying. I'll talk to my ex tomorrow and get more details, but they studied this in their water resources classes in college years ago. But we're talking about the most absolute purest water ever known to man in that ice.