Sylvan 7-5/8 Inch Coin Release Weir reagent-size_50 grams This ceramic pool depth marker

This ceramic pool depth marker is printed with 0 IN and has a smooth surface

This is a Hayward Commercial Salt Chlorine Generator Bypass Kit

This is a Stenner Innermost QuickPro #2 Pump Head replacement rated at 25 PSI for Classic 100 and 170 pumps

This Stenner chemical pump #85MJH1A1STAA provides reliable chemical feeding for your swimming pool

magnetic stirring bar and batteries

Sylvan 7-5/8 Inch Coin Release Weir reagent-size_50 grams This ceramic pool depth markerThis is a 7 5 8 inch Spring Loaded Coin Release Weir. This Coin Release Weir is designed to be used on Sylvan 7 5 8 inch skim filter boxes. All of our Coin Release Weirs are 5 1 4 inches wide. Skimmer Weirs allow water to flow into the skimmer but close down when the pump shuts off. This prevents the back flow of debris from returning to the pool. The String Release style works by simply positioning the weir into place and pulling out the string at