Where we mention Taylor K-2006-SALT FAS-DPD 9-in-1 Pool & Spa Test Kit (includes CYA)

• Pool Cyanuric Acid (CYA): Ideal Range, Testing, and How to Raise or Lower It

  Professional-grade complete kit (includes CYA) · Best for: Pool owners who want the most accurate CYA turbidity test plus full chemistry panel

• Best Pool Test Kit: Liquid Test Kits vs Strips vs Digital Testers

  Best for FAS-DPD chlorine control · Best for: Pool opening, troubleshooting, and frequent chlorine decisions

• How to Clear Cloudy Pool Water (Step-by-Step)

  Best pro-grade DPD test kit · Best for: First-year owners who want accurate FC, CYA, TA, pH, CH readings in one kit

• Pool Eye and Skin Irritation: Causes and Water-Chemistry Fixes

  Best accurate liquid kit · Best for: Liquid titration checks for FC, CC, pH, alkalinity, calcium hardness, CYA, and chloride — works for chlorine pools and saltwater pools with the same test sequence.

• Foamy Pool Water and Hot Tub Foam: Causes, Fixes, and Prevention

  Liquid kit for chronic foam · Best for: Reading CYA, pH, FC, CH, TA — the four numbers strips miss