FreshWater Chlorine Granules 2 lb | Spa Chlorine Spa Water Care and the C-8380 is one

and the C-8380 is one of the two pieces

Chlorine-free water tops the wish list for many hot tub owners

Heat & Glo: COSMO-I30

the Vanishing Act XL has three times the calcium removal capacity and is the more efficient single-use solution

Chaska 29 Gas Insert Millivolt

FreshWater Chlorine Granules 2 lb | Spa Chlorine Spa Water Care and the C-8380 is oneFreshWater Concentrated Chlorinating Granules in the 2 lb size is the right starter for new chlorine program spa owners, occasional users, and smaller spa setups where a 3. 5 lb container would sit half used for too long. Same fast dissolving, pH neutral sodium dichlor formula as the larger size just sized for a more modest commitment. Dichlor is the chlorine specifically formulated for hot tubs. Standard pool chlorines calcium hypochlorite (cal hypo)