_The Taylor Calcium Buffer Reagent (R-0010-A) is a 0.75 oz dropper bottle designed 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 the calcium levels, which is essential for preventing corrosion or scaling of pool surfaces and equipment. Proper storage between 36¡F and 85¡F (2¡CÐ29¡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. _

• Accurately measures calcium hardness Ð Used with Taylor test kits to determine calcium levels in pool and spa water.

• Works with R-0011L and R-0012 Ð Functions as part of a three-part test to prevent scaling and corrosion.

• 0.75 oz dropper bottle Ð Compact and easy to use for regular water chemistry monitoring.

• Store between 36¡F and 85¡F Ð Proper storage conditions help maintain effectiveness and testing accuracy.

• Annual replacement recommended Ð Ensures consistent and reliable results throughout each swimming season.

(1) Taylor Calcium Buffer | 0.75 Oz. | R-0010-A