Here's a great YouTube video with an introduction to the nature of crystalline structured water as a living, vital, and enlivening force that is essential to the health of all living organisms. (Excerpts from Dr. Emoto, The Water Mystery Movie, and What the Bleep Do We Know?! )
I have written an in-depth article explaining structured water here.
I have been fortunate enough to be able to observe many animals on the structured water for over a year and a half now. Animals don't lie. They don't have beliefs, ideas or thoughts that get in the way. They are in tune with nature and they know healthy water when they smell & taste it. Once they have structured water, they don't want anything else but that. They know that this is how water is supposed to be.
I've had several clients tell me that their pet has become a little "funny" or obsessed with their water. It's because they are looking for the structured water if they ran out!
We water all of our plants and garden with it and it attracts all kinds of animals and birds. They all come for the structured water. Just in the last few months we've had parrots, parakeets, a blue herring and a wild duck -- among all the usual doves, crows, blue jays, etc. show up in our backyard. The animals know!