Description
Oreq Test Solution No. 1 (OTO) for Chlorine & Bromine — 1 oz
Oreq Test Solution No. 1 (OTO) is a precise reagent for measuring chlorine or bromine levels in residential pools and spas. Each 1 oz bottle provides a simple, reliable way to monitor sanitizer concentration and keep water safe, clear, and comfortable for swimmers. A staple in any pool-chemistry kit.
List of Features
- Chlorine and bromine compatible: designed for accurate OTO testing in pools.
- Compact 1 oz bottle: easy to store and use without clutter.
- Clear labeling: reduces measurement errors and ensures consistent results.
- Fast color-change workflow: works with standard test kits for quick reads.
- Trusted Duckies Pool Supply brand: dependable pool-chemistry expertise you can rely on.
- Ideal for home and light-commercial use: supports regular maintenance routines.
Final Thoughts
With Oreq No. 1, you gain confidence in your water care routine, fewer guesswork errors, and healthier pool and spa experiences. Add this essential reagent to your care kit and enjoy balanced sanitization—order today from Duckies Pool Supply.











