AquaChek MPS 3-in-1 Test Strips - 50 count

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. Tests for 3 important chemistries in seconds: Potassium Monopersulfate pH and Total Alkalinity

Features. Results in seconds. User friendly easy-grip bottle with flip-top strip dispenser cap.. Includes water chemistry insert and directions in 15 languages.. 50 strips/bottle. Dimension - 8.5 x 4 x 2 in.