Description
The Insta-TEST® Sodium Chloride (Salt) Test Strips 1-dip formula that allows the user to simply dip the strip into the water to receive accurate, instant results.
- 10 testing strips
- Results in 20 seconds
- Testing is accurate and reliable
- For use in pools and spas of all sizes
- Leak-proof, airtight seal meets USDA and FDA requirements
- Measures from 1500, 2000, 2500, 3000, 3500, 4000 and 5000 ppm
- Model #2998-12
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