ProTeam Di-Chlor 1 Lb (Granular Chlorine)
With ProTeam Di-Chlor Granular Chlorine there is never a need to pre-dissolve before use. Simply add to the Spa / Hot Tub water and the product will quickly treat the water without the extra steps required with some lesser brands of chlorine.
Sodium Dichlor-S-Triazinetrione, Dihydrate 99%
When starting up a new spa or hot tub, superchlorinate to satisfy chlorine demand and to establish a disinfectant chlorine residual of 1.0 PPM to 2.0 PPM available chlorine. This product should be added daily or as needed at the rate of 1/4 to 1/8 Oz per 500 gallons of spa or hot tub water to maintain chlorine residual at all time to 1.0 ppm to 2.0 ppm as determined by a suitable test kit.