PH Indicator Solution 0.75 oz

A pH indicator solution is a reagent used in pool water testing kits to visually show the pH level of your water. Usually you add a few drops of the solution to a water sample in a test vial, swirl it, and the color change tells you whether the water is acidic, neutral, or basic.

Typical Features & Specs

Contents: Approx. 0.75 ounces

Chemical Type: pH indicator dye (for example phenolphthalein or other pool-safe indicator)

Use: For measuring pH in pool or spa water

Packaging: Small dropper bottle

Storage: Keep out of direct sunlight, store in a cool, dry place

Safety: Non-toxic in small amounts, but avoid ingestion and contact with eyes

Lifespan: Over time the dye can degrade, so shelf life is limited