Curt Hallberger is an inventor. He has studied Viktor Schauberger's ideas from 1985.
Timecodes:
0:00 Intro
1:00: Curt's introduction
8:22 Viktor Schauberger
17:37 Water vortex
21:39 EZ Water
42:06 "Living Water" book
49:53 Schauberger's quote
