TruTest Test Strips - 50 Strips fitting-type_Ell - 45 Degree Our generic ORP probes provide

Our generic ORP probes provide reliable ORP monitoring in a unique

will provide hours of relaxation or hours of water action

Grosfillex uses the most advanced ultra-violet light stabilizers to resist discoloration by the sunlight

The design of the PS Series accommodates the high-flow performance in a variety of applications

TruTest Test Strips - 50 Strips fitting-type_Ell - 45 Degree Our generic ORP probes provideThis bottle of 50 AquaChek TruTest Test Strips is designed for the Hach AquaChek Digital Test Strip Reader. The AquaChek Reader is the quick and easy way to test pool water! No more vials, reagents and messy drops. Simply dip the strip in your pool or spa, and then use your handy TruTest Digital Test Strip Reader to read the results. No visual color matching required. Eliminate the guesswork with these handy digital test strips!