My dalmation Doc, had surgery for severe spinal stenosis. He was unable to walk. Hydro therapy was advised.He is now running on the treadmill for 15 minutes without distress, and able to participate in walks and fun with his brother Wyatt at home. Why ??? Because of Carla, aquatic therapy technician's wonderful, caring treatment and state of the art equipment for rehabilitation. Doc, and his whole family are so grateful.