What a wonderfully relaxing way to further enhance your bathing experience and whirlpool systems. Sit back and relax while our integrally molded-in waterfall spout adds style to your bathroom and fits with any style of hot and cold valves you select to compliment your new or existing bathroom decor. Our recirculating waterfall option provides the tranquil sound of a real waterfall, bringing the serenity of outdoors right into your home, These waterfall fill spouts come ready-to-plumb with a 3/4″ M.I.P. PVC adapter. Faucet valves not supplied by Hydro Systems.