Me and Janet we like the magnetic vortex sleeve from Quantum Balancing. For $50 we get both H3O2 high energy living water plus magnetism. There are not any moving parts or power required. Just screw in the 2 ends to smart water bottles [they have the best shape] and pass the water through twice to the left and twice to the right. We add this water to raw organic fruit and vegetable smoothies instead of regular water. We do not have to purchase an additional electrical appliance. The gizmo reduces the size of the clusters and loosens the electrical bonds and adds energy. There are some interesting ones we like. The shape and the materials they are made from effect the water. We are not too hip to the electrical devices. We like a more natural solution cave man style.