
Shock Gems
ELIMINATE ODORS AND REDUCE ORGANIC CONTAMINANTS with these single-dose MPS shock gemstones
Because SilkBalance is not a disinfectant, you still need to oxidize any organic contaminants in the spa. Simply toss 1 Shock Gem into your spa after soaking – for up to two bathers – and 2 Shock Gems for three or more bathers. (You never need to add more than two shock gems at a time.) This removes organic matter like body oil and sweat and helps prepare your water for the next use.