Valterra Blue Devil 6-Way Pro OTO Test Kit | B7550
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
Valterra Blue Devil 6-Way Pro OTO Test Kit B7550 is a comprehensive water testing solution designed to accurately measure chlorine, bromine, pH, alkalinity, hardness, and cyanuric acid levels in pools and spas. This professional-grade kit uses OTO (orthotolidine) testing for quick and precise chlorine and bromine readings, ensuring balanced and properly sanitized water. The easy-to-use color-matching system provides clear results, making routine water maintenance simple and efficient. Packaged in a durable storage case, the Valterra Blue Devil 6-Way Pro Test Kit is an essential tool for maintaining crystal-clear, healthy pool and spa water.
- Comprehensive 6-Way Testing: Measures chlorine, bromine, pH, alkalinity, hardness, and cyanuric acid levels.
- Quick & Accurate OTO Testing: Provides precise chlorine and bromine readings for balanced water chemistry.
- Easy-to-Use Color Matching System: Ensures clear and reliable results for effortless pool maintenance.
- Durable Storage Case: Keeps testing components organized and protected for long-term use.
- Essential for Pool & Spa Care: Helps maintain crystal-clear, properly sanitized water with minimal effort.
- Fill the large test cell to line A with pool water.
- Add Cyanuric Acid test solution to line B, cap, and shake for 30 seconds.
- Wait 2–5 minutes, then pour into the C.A. view tube while looking down at the black dot.
- Stop pouring when the black dot disappears.
- Read the ppm level from the tube scale.
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Recommended Cyanuric Acid level: 30-70 ppm.