GLB® 4-Way Test Strips test water in seconds. GLB® 4-Way Test Strips can be used for both pools and spas to test pH, Total Alkalinity and Free® Chlorine or Total Bromine. A convenient color chart on the side of the bottle makes reading test results easy.
Features:
- Easy to use test strips test pH, total alkalinity, and Free® chlorine or total bromine
- Immediate and accurate results
- For both pools and spas
- Flip top bottle
- 50 strips per bottle
Applications:
Normal:
1. Dip test strip in water and swirl
2. Remove strip and compare to chart on side of bottle
Tips:
Test and treat pool and spa water on a regular basis to ensure that proper pH, alkalinity and sanitizer levels are maintained at all times.
Advantage:
Test water in seconds - no handling of messy testing solutions necessary.
Compatible With:
Chlorine and bromine, as well as salt water pools.
Free Shipping on All Orders of $50.00 or more
