SpaBoss Spa Tabs are 1.0" diameter stablilized chlorine pucks used in spas & hot tubs. Easy to use SpaBoss Spa Tabs effectively control bacteria that loves to grow in warm water environments.
Spa Tabs are 90% available chlorine and offer a continual slow release of disinfectant. Tabs require the use of a floater or other dispenser. Stabilized chlorine Spa Tabs will lower pH and alkalinity levels in your spa water.