The Stream Bath from MTI Baths recreates the experience of bathing in a forest stream. Available on most designer collection drop-in tubs, both soakers and air baths, the therapy inside uses directional currents of water flow with no trace of turbulence or bubbles. Since it uses vents, not jets, the output of the vents moves the water around the body as opposed to directly on the bather like air bath or whirlpool jets. A quiet pump and strategically placed rotating vents allow bathers to control the streams of water, customizing multiple ribbons of water as they flow across the body. An optional inline heater maintains the water temperature at 104 degrees F. 800/783-8827; www.mtibaths.com.