Water chemistry

Saltwater chlorinators, test kits, sanitizers, feeders, UV and ozone.

Salt systemsChlorine generators Test kitsDrops, strips and meters

SanitizersChlorine, bromine and more

UV & ozoneSupplemental sanitation

Chemical feedersChlorinators and floaters

Water chemistry

Salt systems

Buying guideSaltwater Pool Systems

Salt systems

How saltwater chlorine generators work, how to size a salt cell, salt levels, cell life and cleaning, pH drift, and the real costs compared with chlorine.

Water chemistry

Test kits

ComparisonPool Test Kits

Pool testing

Choose a pool test kit: strips, liquid drop kits, FAS-DPD chlorine tests and digital readers, plus the levels to test for and target ranges.