There is the GDV machine which acts like an advanced aura camera that takes pictures of the energy of the water. The structured water that Clayton is promoting has the highest energy flow so far of any of the waters out there, including R/O, other filters, and other things claiming to be structured. There are other ways of measuring structure, but the general populace, does not have access to them yet.
The below images show the effect of sport's drink - unstructured and then structured - on the body's chakra centres. The sports drink was structured using the water units of Natural Action Technologies.
To find out more about these amazing structuring water units, please contact us at http://www.living-light-h2o.com who are authorized distributors of Natural Action Structured Water Units.