Water Testing
Water Test Strips (50-Pack)
Quick balance checks for pool and spa water.
$16.00USD
Fifty 4-in-1 strips that read free chlorine, pH, total alkalinity, and hardness in seconds. Dip, compare to the color chart, and adjust your routine.
Free shipping over $55. Unopened returns within 14 days.
- 4-in-1 read in about 15 seconds
- Clear color chart printed on the tube
- Sealed tube keeps strips dry and accurate
- Fifty strips for frequent testing
Safety note
- For recreational pool and spa water only. Not for medical, drinking-water, or potable-water testing.
Tests
Chlorine, pH, alkalinity, hardness
Count
50 strips
Read time
~15 sec
Use
Pool and spa only