PoolCheck® Phosphate Parameter_Bacteria Spa eXact EZ

Spa eXact EZ

Designed for higher pH readings

which permits the measurement of typical iron levels found in well

or monthly (according to your frequency of using the Acrylic Calibration Key)

PoolCheck® Phosphate Parameter_Bacteria Spa eXact EZPoolCheck Phosphate. Because phosphates are the primary food source for algae, the more phosphate, the more algae. High phosphate levels can produce resistant algae and interfere with the sanitizing property of chlorine. Regularly testing for phosphates can help to ensure a properly maintained pool. Reliable results are available in 30 seconds. Tests for: Phosphate (PO4) No instrument required No liquids, tablets or powders to handle Results in 30