Secchi Disk With 50 Foot Rope salt-friendly_Yes This adjustable flow pump is

This adjustable flow pump is rated to pump 10 gallons of chemicals per day at 25 PSI

5/16 to 1/4 Inch O

a lift cover for protection against the elements

which can consume chlorine and provide nutrients to algae

120 inches and provides a necessary hand grip for safe entry and exit on pool steps

Secchi Disk With 50 Foot Rope salt-friendly_Yes This adjustable flow pump isOur Secchi Disk is used to measure the depth at which a person can see into the water, thereby assessing water clarity. This clarity measurement is required by the majority of state health boards for swimming pool safety. This disk is double sided and allows for two different types of visibility indicators. The representation is a 6 inch black disk offset on a white circle, as well as alternate black and white quadrants. Compliant with numerous state