PRODUCT INFO

The Poolmaster 8oz Pro Series Solution #1 OTO Refill, bearing product code 22398, is an essential reagent used for testing and maintaining proper chlorine levels in your swimming pool or spa. This refill solution is specifically formulated to be used with OTO (Orthotolidine) test kits, commonly employed for pool and spa water testing. Poolmaster, a trusted name in pool and spa care, provides this high-quality refill solution to help pool owners ensure that their pool water remains properly sanitized, clear, and safe for swimmers.

Key Features:

• Chlorine Testing: The Solution #1 OTO Refill is designed for accurate testing of chlorine levels in pool and spa water.
• Refill Size: This 8-ounce refill container provides a sufficient supply for multiple tests, ensuring you have an ample quantity of solution on hand.
• Orthotolidine-Based: The solution is based on Orthotolidine, a commonly used indicator for chlorine testing.
• Precise and Reliable: It offers precise and reliable results, making it an indispensable component of pool water maintenance.
• Easy to Use: The refill solution is easy to use, making it suitable for both novice pool owners and experienced professionals.
• Comprehensive Water Care: Chlorine control is an essential aspect of comprehensive pool and spa water care.
• Compatible with OTO Test Kits: This refill solution is intended for use with OTO test kits compatible with Solution #1.

Usage:

1. Start with a clean and balanced pool or spa.
2. Using an OTO (Orthotolidine) test kit that is compatible with the Poolmaster 8oz Pro Series Solution #1 OTO Refill (Model 22398), follow the provided instructions for testing.
3. Collect a water sample from your pool or spa, following the kit's guidelines.
4. Add the refill solution to the water sample as instructed by the testing kit.
5. Carefully mix the refill solution with the water sample.
6. Observe any color changes in the sample.