Taylor Calcium Indicator Liquid (3/4 oz / 22 mL) is a colorimetric reagent used in Taylor Water Technologies test kits to measure calcium hardness in pool and spa water.
This indicator liquid is used in combination with Calcium Buffer (R-0010) and Hardness Reagent (R-0012) to perform an accurate titration. It allows you to visualize the color change indicating the end of the chemical reaction, thus ensuring an accurate reading of the results.
Regular monitoring of calcium hardness is essential to prevent corrosion (if the water is too soft) or scaling (if the water is too hard), ensuring the longevity of your equipment and the comfort of bathers.
Technical characteristics
Brand : Taylor Water Technologies
Reference : Calcium Indicator Liquid
Type : Indicator reagent for calcium hardness test
Capacity : 3/4 oz (22 mL) – dropper bottle
Compatibility : Taylor Analysis Kits (used with R-0010 and R-0012)
Storage : Cool, dry place away from light
Key Benefits
✅ Allows for accurate visual reading of the calcium hardness test
✅ Essential to complete the Taylor “Hardness Test” kit
✅ Official Taylor Water Technologies Refill
✅ Protects against scaling and corrosion linked to calcium imbalance
✅ Convenient 3/4 oz (22 mL) size
Recommended applications
Analysis of calcium hardness in swimming pools and spas
Protection of filtration and heating equipment
Prevention of limescale deposits and corrosion
Maintaining balanced and comfortable water
