Description
Stay on top of your pool’s sanitation with the Taylor Orthotolidine Reagent in a 0.75 oz dropper bottle, formulated for use with Taylor residential water testing kits including the K-1000 and K-1003. This reagent lets you quickly gauge total chlorine levels in pool and spa water, a critical measurement for confirming that your disinfection system is keeping the water safe for swimmers. Preserve the reagent’s chemical reliability by storing the bottle at steady temperatures between 36°F and 85°F, away from direct sunlight. Taylor engineers each reagent to maintain its testing integrity for at least one year under proper conditions, so replacing your bottle annually or when kicking off a new pool season is the smartest strategy for consistently accurate water chemistry data.









