oh yuk jetted tub cleaner for jacuzzis, bathtubs, whirlpools, the most effective jetted tub cleaner, septic safe, 4 cleanings per bottle - 16 ounces oh yuk a cleaner tub for a cleaner you! <br/><br/>oh yuk's jetted tub cleaner is specifically designed to break down and remove the yuk from the inside of your jetted bathtub, jacuzzi, or whirlpool <br/><br/>scientifically engineered to remove dirty soap build-up, bath and body oils, and black flakes <br/><br/>cleans fast, only takes 15 minutes to clean the average tub <br/><br/>our product is laboratory and field tested to produce superb results after you clean your tub <br/><br/>includes one 16 oz bottle that can clean your jetted tub up to four times