AquaChek Blue - 25 Strips filter-length_14 1/8 inches high-quality vinyl and lined with

high-quality vinyl and lined with a white non-woven cloth material to absorb moisture and prevent vinyl from sticking to equipment (even in the hot sun)

This Meyco pool safety cover is designed to fit a Rectangular 18 x 44 Foot Pool

Tank systems are shipped pre-assembled for quick installation with the Classic 45 Series Fixed Pump

The Duraflex 6 Inch Rubber Channel Set with new 2-Part Glue Kit and Applicator may be used to extend the length of existing 30 inch Rubber Channels on the underside of all Duraflex diving board models

This is a Taylor Card Comparator Low Phosphate Test Kit

AquaChek Blue - 25 Strips filter-length_14 1/8 inches high-quality vinyl and lined withFast, simple, safe and accurate. AquaChek Blue tests for Biguanide, Total Alkalinity, and pH. Ideal for customers who use biguanide as a sanitizer in their pool or spa. Biguanide is a chlorine free sanitizer such as BAQUACIL Chlorine Free Swimming Pool Sanitizer and Algistat, BaquaSpa Sanitizer, Softswim Bactericide, PolyClear. For a clean and healthy pool, test the water at each end a minimum of twice a week!