FROG Pool & Hot Tub Test Strips — 2-Pack (100 Tests) for Low Chlorine/Bromine, pH & Alkalinity Readings

FROG Test Strips are quick, 2-second dip strips that measure free chlorine or bromine, pH, total alkalinity and total hardness so you can balance pool and hot tub water accurately.

Keeping your pool or hot tub water balanced is easier when you can read the key sanitizer and chemistry levels at a glance. These FROG test strips are formulated specifically to detect the low free chlorine or bromine concentrations used with FROG Fresh Mineral Water systems, making them a better match than ordinary strips for FROG-treated pools and spas. Each bottle contains 50 strips; this listing includes two bottles for a total of 100 tests.

How do these strips match FROG Sanitizing Systems?

Unlike generic strips, FROG Test Strips are designed to show the lower free chlorine or bromine ranges produced by FROG mineral and cartridge systems. That prevents misleading readings and helps you maintain the intended sanitizer level for softer, clearer water.

• Detects low free chlorine or bromine ranges compatible with FROG systems
• Color chart on bottle matches strip results for quick interpretation
• Works for both pools and hot tubs using FROG Fresh Mineral Water

What measurements do these strips provide and why they matter?

Each strip reports four important water parameters: free chlorine or bromine, pH, total alkalinity and total hardness. Monitoring these values helps you keep water comfortable, protects equipment, and preserves the effectiveness of the FROG sanitizing system.

• Free chlorine or bromine — confirms sanitizer level
• pH — indicates acidity/alkalinity affecting comfort and chlorine efficiency
• Total alkalinity — helps stabilize pH fluctuations
• Total hardness — informs calcium scaling or corrosiveness risk

How fast and simple is testing with FROG strips?

Testing takes seconds: dip a strip for two seconds, remove it, and compare colors to the chart on the bottle for an instant read. The compact bottle and clear color guide let you test pool or spa water anywhere — at the poolside, in a maintenance closet, or during routine checks.

• Dip for two seconds and read immediately against bottle chart
• Each bottle holds 50 strips; this pack includes two bottles (100 tests total)
• Small, resealable bottle protects strips from moisture when stored properly

How should I use results to keep water balanced?

Use the strip readings to decide whether to adjust sanitizer, pH, alkalinity, or hardness levels. Follow FROG system guidance or your water care product instructions to make measured corrections and re-test until readings fall within the recommended ranges.

• Test before adding chemicals to avoid overcorrection
• Adjust one parameter at a time and retest after changes
• Regular testing—weekly or after heavy use—keeps water predictable

Who is this for: These FROG Test Strips are intended for pool and hot tub owners using FROG Fresh Mineral Water or FROG cartridge systems who want a quick, accurate way to monitor the low sanitizer levels those systems produce. They're also suitable for anyone who prefers an easy, on-the-spot testing routine: homeowners, property managers, and service technicians who need reliable, repeatable readings for free chlorine or bromine, pH, alkalinity and hardness.