Tub Rinse (Spa Plumbing Flush)

17 fl. oz, 500 ml

Effectively cleans plumbing of organics, oils, dirt and minerals - made for spas and jetted bath tubs. When it's time to change your water, add to your old water, run your jets and then drain away with your old water. The best product we have ever tested to clean plumbing - enough for up to 800 gallons of water.