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Pain-A-Rest®
and pharmaceuticals
Do not bleach or use softener
or following exposure to extreme heat
AQUACHEK MPS 3-In-1 Test Strip 50 Count 561682A face-mask Pain-A-Rest®AquaChek 561682A AquaChek 3 In 1 Test Strip; Potassium Monopersulfate pH Total Alkalinity Testing, 50 Strips Bottle Monopersulfate (MPS) is an oxidizing agent used in mineral purification systems such as Frog, SpaFrog, Nature2, PoolRx, or SpaRx*. Monopersulfate can also be used as an oxidizer for brominated pools and spas. To keep you spa water clean and healthy,
