The subject of test kit interferences and whackadoo results has been discussed ad nauseam. The frequency of this topic is...
It seems water-testing systems come down to two choices: Time-tested visual methods that rely on the human eye’s ability to...
Testing water quality is a constant for pool service professionals. What is not constant, however, are the testing methods or...
About 71% of Americans believe clear water is clean and safe for swimming, according to a recent survey conducted by...
Pinch A Penny, founded in 1975 and one of the nation’s largest swimming pool retail, service and repair franchises, has...
Hach’s new DPD Pro test strips are the first NSF Certified dip-and-read strips for public pools. The test results use...