(Shown Above) 1 oz bottle, Test Solution #1, OTO - Chlorine/Bromine
Test Solution #1, OTO - Chlorine/Bromine
Part: Multiple - See Description
Solution #1 OTO for testing Chlorine or Bromine levels in your pool or spa water.
Description
Reliable Testing for Chlorine and Bromine Levels
Ensure proper sanitization of your pool or spa with Test Solution #1, OTO. This essential testing reagent delivers accurate readings for chlorine or bromine content, helping you maintain clean and safe water.
Key Features:
- #1 OTO (Orthotolidine) solution for Chlorine/Bromine testing
- Bright yellow cap for easy identification
- Ideal for use in standard test kits
- Provides quick, reliable results for sanitization levels
- Compact bottle – easy to store or replace
Perfect for:
- Routine chlorine/bromine level monitoring
- Use with 2-way and 4-way test kits
- Residential or commercial pool and spa maintenance
- Replacing empty or expired test kit solutions
Stay on top of your water’s sanitizing power with Test Solution #1, OTO — an essential part of your testing toolkit.
Size Part Number Package Case Qty
1/2 Oz TS811 Bottle 24 * Replacement size for TK405 and TK405PP Test Kits
1 Oz TS813 Bottle 12 * Replacement size for TK400, and TK400PP Test Kits
1 Gl TS817 Gallon 4