Spa Frog Mineral Cartridge Heaters Replaces all previous part numbers

Replaces all previous part numbers 6600-092 & 6600-180

per 250 gallons of spa water weekly to avoid buildup at water line

Chlorinating Concentrate may be needed nightly in a heavily used spa or as infrequently as once-a-week in a moderately used spa

and more sanitary

Spa Frog Mineral Cartridge Heaters Replaces all previous part numbersSpa Frog Mineral Cartridge For us either inline or floating Frog Bromine Systems. Reduce your bromine demand by up to 50% when using this cartridge. These cartridges are designed to be replaced every 3 4 months. Reduce your chemical use Make your water feel softer Keep your water cleaner, clearer, and more sanitary