Taylor R-0011L Calcium Indicator Reagent

The Taylor R-0011L Calcium Indicator Reagent is a specially formulated dye used to visually indicate the endpoint in calcium hardness titration tests. When added to a prepared pool or spa water sample, this reagent turns the solution a distinct red, and upon proper titration, the color will shift to blue—signaling completion of the test.

This reagent is compatible with Taylor's K-2005, K-2006, and other titration-based kits. Its liquid formulation (denoted by the "L") allows for quick and precise dispensing and is preferred by both professionals and home pool owners for its clear, accurate color change.

Key Features:

• Color Indicator for Calcium Tests
  Turns water red and shifts to blue at titration endpoint.

• Used in Taylor Test Kits
  Compatible with Taylor K-2005, K-2006, and other calcium hardness kits.

• Liquid Formula (R-0011L)
  Easier handling and faster dissolution than powder indicators.

• Easy-to-Use Dropper Bottle
  Dispenses consistent amounts for reliable testing.

• Professional-Grade Reagent
  Trusted by pool technicians and water chemistry experts.

Taylor R-0011L helps you see the difference—literally—when your calcium hardness test is complete.