ALL IN ONE 4 WAY CL PH TEST KIT RANBOW 78HR PENTAIR 151186 / R151185

Water Testing

ALL IN ONE 4 WAY CL PH TEST KIT RANBOW 78HR PENTAIR 151186 / R151185

ALL IN ONE 4 WAY CL PH TEST KIT RANBOW 78HR PENTAIR 151186 / R151185Water Testing
In Stock & Available

ALL IN ONE 4 WAY CL PH TEST KIT RANBOW 78HR PENTAIR 151186 / R151185

All‑In‑One 4‑Way CL, pH Test Kit Rainbow 78HR – Precise Pool Water Testing Made Easy

Maintain perfect swimming pool conditions with the All‑In‑One 4‑Way CL, pH Test Kit Rainbow 78HR (Pentair 151186 / R151185), a professional‑grade pool test kit that gives you accurate readings for total chlorine, pH, acid demand, and total alkalinity. Whether you manage a residential pool or a commercial facility, this water testing kit helps you monitor key water parameters regularly and adjust your chlorine and chemical dosing for safer, clearer swimming.

Technical Specifications

Product NameAll‑In‑One 4‑Way CL, pH Test Kit Rainbow 78HR – Pentair 151186 / R151185
Type4‑way liquid drop test kit

Key Features & Benefits

Unlike simple strip‑based testers, this All‑In‑One 4‑Way Test Kit provides detailed readings for four critical water parameters, giving you a complete picture of your pool’s chemical balance. By testing chlorine residual, pH, acid demand, and total alkalinity at the same time, this water testing kit makes it easier to prevent cloudy water, eye irritation, and equipment scaling.
The liquid‑based chlorine tester offers precise total chlorine readings that help you maintain levels within the ideal range (typically 1–3 ppm) for safe disinfection. With clear color standards and a standardized test cell, you can compare results easily and adjust your pool chlorine or water treatment chemicals with confidence.
The kit is designed for quick, reliable testing without complex equipment or laboratory conditions. You simply fill the test cell with pool water, add the specified number of drops for each parameter, and compare the color against the built‑in standards. This pool test kit fits perfectly into daily or weekly maintenance routines and works well for both beginners and experienced pool operators.
Regular testing with this water testing kit helps you avoid over‑ or under‑dosing chlorine and other chemicals. By maintaining correct pH and alkalinity levels, you protect pool surfaces, reduce corrosion, and improve the efficiency of your chlorine tester and overall water treatment program.

Usage Tips

  • Test your pool water at least 2–3 times per week during peak usage, and at least once per week in the off‑season.
  • Use the All‑In‑One 4‑Way Test Kit when you notice cloudy water, eye irritation, or after heavy rainfall to adjust your chlorine and pH quickly.
  • Rinse the test cell with fresh water after each use to keep results accurate and avoid cross‑contamination between tests.

Care & Storage Instructions

  • Store the water testing kit in a cool, shaded place away from direct sunlight to protect reagents from degradation.
  • Keep the test cell and reagent bottles tightly closed when not in use to prevent evaporation and contamination.
  • Mark the date when you open each reagent bottle and replace them as recommended to maintain the accuracy of your chlorine tester and pool test kit.
  • Use the Rainbow 78HR All‑In‑One 4‑Way Test Kit as your trusted water testing kit and chlorine tester to keep chlorine levels, pH, acid demand, and alkalinity perfectly balanced and ensure clean, safe, and comfortable swimming all season.