Check Valve Duckbill - Pellethane - Package of 5 BTUs_150k-199k This ORP probe is also

This ORP probe is also compatible with Chemtrol controllers

This is a Plastic Syringe replacement for Lamotte Test Kits with an overall capacity of 5 mL

Works with Spectrum's single post anchor to aid in anchor installation during new construction

Installing the MultiCyclone as a pre-filter to a sand filter can reduce its backwash frequency to once per year

Other options you may consider include a chest strap for extra stability

Check Valve Duckbill - Pellethane - Package of 5 BTUs_150k-199k This ORP probe is alsoThis is a package of 5 Stenner Check Valve Pellethane Duckbills, replacement duckbills for the Duckbill Check Valves.