Specially formulated effervescing treatment tablets for effectively maintaining clean dental unit waterlines. Simple single-dose package: just drop a tablet into an empty self-contained water bottle and fill. Eliminates odour and foul-tasting bacteria, and reduces build-up of deposits. Continuously present in water system to provide a preventive, proactive solution. Compatible for use with restorative dental materials: does not affect bond strength. Non-corrosive to dental equipment and not harmful to patients or staff. No odour or taste.