AquaChek's Monopersulfate test strips allow pool and spa owners utilizing mineral-based sanitizing systems to test for potassium monopersulfate, an oxidizing agent found in mineral-based systems, pH, and total alkalinity simply by inserting the test strip into the water for 1 second, and seconds later you have fast, accurate results. It is recommended that you test your pool a minimum of twice per week, and spas before each use, to get an accurate picture of the health of your pool or spa.
- Dip and remove strip.
- Wait 15 seconds.
- Compare pads to color chart on bottle.
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Accurate test strip
These test strip are very accurate and give consistent readings. One of the biggest positive is the pads don't bleed color to the adjacent pads. I have other Aquachek pads (7 in 1) that bleed color between the pads, hard to get an accurate reading. I would definitely buy these strips again.
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