Leisure Time Defender 4 Pack

Defender was uniquely developed to prevent scale formation, aid in the removal of existing scale and help prevent precipitation of dissolved solids in spas and hot tubs.

• Use weekly for continued protection from scale
• Compatible with chlorine, bromine, ozone and biguanide sanitizers
• Use this product when the water is cloudy and weekly for continued protection from scale.
• For spas up to 800 gallons, use 2 oz. For spas over 800 gallons, use 4 oz. Add recommended dosage directly to spa. Turn on filter system and allow to circulate for 1 hour.
• 16 oz 
• 4 Pack