AquaChek Total Dissolved Solids (TDS) Test Strips

Monitor water quality and overall pool performance with AquaChek Total Dissolved Solids (TDS) Test Strips 25 Count. These easy-to-use test strips measure total dissolved solids in pool and spa water, helping you determine when water replacement may be necessary.

Total Dissolved Solids (TDS) include minerals, salts, metals, and other dissolved substances that accumulate over time from chemicals, source water, and swimmer use. When TDS levels become too high, water clarity, sanitizer efficiency, and overall water balance can be affected.

AquaChek TDS Test Strips provide fast dip-and-read results in seconds, making routine water monitoring simple and convenient without the need for digital meters or complex testing kits.

Key Features

• Measures Total Dissolved Solids (TDS) levels
• 25 test strips per bottle
• Fast dip-and-read results
• Helps determine when partial drain and refill is needed
• No electronic meter required
• Suitable for pools and spas
• Ideal for routine water quality monitoring

Solves Common Water Problems

Problem: Dull or difficult-to-balance water
Solution: Identify high TDS levels affecting water chemistry

Problem: Reduced sanitizer effectiveness
Solution: Monitor dissolved solids that interfere with chlorine

Problem: Persistent cloudy water
Solution: Determine if accumulated solids are impacting clarity

Problem: Unsure when to drain and refill pool water
Solution: Test TDS levels to guide water replacement decisions