Spa Frog Bromine Cartridge 12 Pack

Spa Frog Bromine Cartridge   Description Frog Spa Bromine Cartridge provides spa and hot tub owners utilizing the Spa Frog System with an easy way to introduce bromine sanitizer into their systems in a self-contained cartridge, eliminating the need for measuring and lasting 2-4 weeks. Bromine Cartridge kills bacteria, reduces lingering odors, and removes other contaminants while providing a more comfortable environment for bathers. This product is designed for use with Spa Frog floating and inline systems, and provides your pool with everything it needs to run at optimal performance. Dosage Each cartridge lasts between 2-4 weeks depending on spa use and size. Directions Using the In-Line Spa System: With a freshly filled spa establish a bromine or chlorine residual of 1-2 ppm in the spa with an EPA approved spa shock or by other means by following directions of that product before using cartridges. For the first 24 hours, set the Spa Frog Bromine Cartridge at number