AquaChek Yellow 4-In-1 Chlorine Test Strips, 50 Strips per Bottle | 511242A Patch & Repair Products the Two-Compartment NEMA C-Face Pool

the Two-Compartment NEMA C-Face Pool Filter Motor provides long lasting and trustworthy performance

Length 12 1/2" Outer Diameter 5 3/16" Top Inner Diameter N/A Bottom Inner Diameter N/A Material 3 oz

) 1oz per 500 gallons of spa water

It is a violation of Federal Law to use this product in a manner inconsistent with its labeling

AquaChek Yellow 4-In-1 Chlorine Test Strips, 50 Strips per Bottle | 511242A Patch & Repair Products the Two-Compartment NEMA C-Face PoolAquaChek Yellow 4 in 1 Test Strips Tests for Free Chlorine, Cyanuric Acid, pH and Total Alkalinity Provides Test Results in seconds! To keep your pool at its best, test at each end at least twice a week, and test your spa before each use Comes with complete instructions in multiple languages Features and Benefits: Tests for free chlorine, ph, total alkalinity and cyanuric acid Free chlorine is "good" chlorine that is still able to keep your pool fresh