We're sorry, but online registration is not allowed for this activity. Group Exercise classes, Yoga & Pilates and personal training are available for full members of the facility. Please contact us during regular business hours for registration information. Designed for anyone with arthritis or similar conditions. Participants reduce stiffness and improve range of motion, muscle strength and endurance while supported with the water's buoyancy. Category Exercise, Health and Wellness Location Indoor Pool at Lionville Branch Instructor Karen C.