BIOGUARD 5-WAY TEST STRIPS
Excellent for Pool and Spa Testing
Quick and accurate testing
Convenient, resealable container
Test results in as little as 15 seconds
50 Strips per bottle
Testing the water is an important part of routine swimming pool and/or hot tub maintenance. BioGuard 5-Way Test Strips show total bromine, free chlorine, pH, and total alkalinity and total hardness levels in pools and spas. These test strips work quickly and easily with just a single dip test. The results shown will be quick and accurate. Experts recommend testing pool water weekly for optimum sanitizer, pH, and total alkalinity levels.