The set contains 150 test strips for easy and quick water quality testing in pools, spas, and other bodies of water. With just one second of immersion and a 15-second wait, you'll get clear results, which you can evaluate using the color chart on the bottle.

Important tests in one strip:

• Total alkalinity (TA)
• chlorine
• Free bromine
• PH value

Product features:

• High-precision fiber paper with blood-free test pads
• No excess water removal necessary
• Storage in a cool, dry place recommended
• Shelf life: 2 years (use within 90 days of opening)
• Instructions for optimal reading in natural daylight