Leisure Time Spa Defender – 1 qt
Spa Defender prevents mineral damage to your spa and hot tub surfaces and equipment. Prevents scale from forming, and makes it easy to remove existing scale deposits. Defender stops mineral buildup which can cause problems for your spa heater or pump. Use Leisure Time Metal Gon to control metals, and Leisure Time Defender for minerals. Works with all hot tub sanitizing chemicals and spa sanitizing chemicals. Spa Defender Instructions: Use 2 oz. per 800 gallons. Pour directly into spa. Run spa filter for one hour to circulate. Reapply after draining spa or hot tub.