Taylor Calcium Buffer | 2 Oz. | R-0010-C

​The Taylor Calcium Buffer Reagent (R-0010-C) is a 2 oz dropper bottle formulated for use with Taylor test kits to accurately measure calcium hardness in pool and spa water. When used in conjunction with Calcium Indicator Liquid (R-0011L) and Hardness Reagent (R-0012), it helps determine calcium levels, which is essential for preventing corrosion or scaling of pool surfaces and equipment. Proper storage between 36°F and 85°F (2°C–29°C) and away from direct sunlight preserves its effectiveness. Taylor formulates its reagents to remain effective for at least one year under appropriate storage conditions; therefore, regular replacement of reagents, ideally annually or at the start of a new testing season, is recommended to ensure accurate water chemistry readings. ​ Highlights Formulated for calcium hardness testing – Works with Taylor test kits to help determine calcium levels in pool and spa water. Used with R-0011L and R-0012 – Part of a complete testing process to prevent scaling and corrosion in pool systems. 2 oz dropper bottle – Larger size provides extended use for frequent or high-volume testing needs. Store between 36°F and 85°F – Proper storage ensures reagent longevity and testing accuracy. Replace annually for reliable results – Maintains water balance and protects pool surfaces and equipment throughout the season. Includes (1) Taylor Calcium Buffer | 2 Oz. | R-0010-C