Watkins® - Freshwater Salt System 3-Pack CartridgeWatkins Chlorine Generator - 80004-3

Watkins - Freshwater Salt System 3-Pack CartridgeWatkins Chlorine Generator - 80004-3

• 3 Cartridges

Watkins® Freshwater Mineral Spa Sanitizer

Features:

• Spa capacity up to 500 gallons

Product specifications:

• Active Ingredients

1. other ingredients 99.08%
2. Metallic Silver .92% (From silver nitrate)

Note: Our Freshwater Mineral Spa Sanitizer Silver Ionizer Cartridge kills bacteria in hot tubs by releasing silver ions into the water. It provides a 4-month treatment for up to 500 gallons of spa water. Test your water weekly and use the Silver Ionizer for a clean and healthy hot tub.