Ocean Blue Backwash Hose One and a Half Inches by 25 Feet for Pools phosphate test strips and 4 combination 3/4" -

and 4 combination 3/4" - 1" knockouts on the bottom

Includes a 3-lb bottle: Ready-to-use packaging for straightforward dosing

Energy-efficient operation — reduced watts per gallon to trim seasonal costs

reliable testing—order AquaChek Pro II Test Strips today and take control of your water chemistry

Ocean Blue Backwash Hose One and a Half Inches by 25 Feet for Pools phosphate test strips and 4 combination 3/4" -OceanBlue Backwash Hose 1. 5" x 25' for Pools Intro Meet the OceanBlue Backwash Hosedesigned for effortless pool maintenance. This 1. 5 inch diameter hose stretches 25 feet, providing a flexible, reliable path for backwash water from your filter to a suitable drain. Built to withstand sun, chlorine, and fluctuating temperatures, it resists kinking for steady flow and easy cleanup. The seamless connectors fit standard backwash outlets, reducing setup