The subject of test kit interferences and whackadoo results has been discussed ad nauseam. The frequency of this topic is... Read More
It seems water-testing systems come down to two choices: Time-tested visual methods that rely on the human eye’s ability to... Read More
Hach’s new DPD Pro test strips are the first NSF Certified dip-and-read strips for public pools. The test results use... Read More
Testing water quality is a constant for pool service professionals. What is not constant, however, are the testing methods or... Read More
