Freshwater™ MPS Chlorine-Free Oxidizer 2.5 lbs - For Salt System Hot Tubs Freshwater Smart Monitoring System with a finer pleat count

with a finer pleat count for better water filtration

If granulated chlorine did not have stabilizer in it

If your hot tub has the FROG In-Line System installed

while relieving stress

Sovereign IH 1995-1996

Freshwater™ MPS Chlorine-Free Oxidizer 2.5 lbs - For Salt System Hot Tubs Freshwater Smart Monitoring System with a finer pleat countPLEASE READ: AS PER PA DOT REGULATIONS, THIS ITEM IS CONSIDERED HAZMAT AND CAN'T BE SHIPPED. This item cannot be ordered in our webstore due to shipping restrictions. Freshwater MPS Chlorine Free Oxidizer is an efficient non chlorine oxidizer, also known as shock, that will help the chlorine sanitizer in your hot tub work more efficiently and effectively by freeing up chlorine that has become combined with contaminants in the water, such as dust and