Low-range Frog Hot Tub and Pool Test Strips test exclusively for Frog Cartridge Systems. Tests for: Chlorine, Bromine, pH, and Total Alkalinity. Just dip a test strip in your pool or spa water and remove. Hold level and get test results in 15 seconds.

  • Optimized to measure low-level bromine: 0.5 to 2.0 ppm
  • Dip & Read activation
  • Guaranteed fresh
  • 50 count

Product notes: For use with Spa Frog Mineral and Bromine cartridge systems 

Frog Test Strips for Cartridge System


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