Pentair IntelliChem Flow Jar 754000340 Large Grids Chlorine reduction without sacrificing sanitation:

Chlorine reduction without sacrificing sanitation: Uses minerals in a cartridge to lower chlorine use by up to 50% while keeping the same sanitizing power

shutting off

This tester operates off of 4 easy to replace AAA batteries

Cobalt & Spot Etching Stuff - Stain Solution #1 provides pool owners with an effective way to remove iron

and Gasket Kit for the following Pentair Lights:

Pentair IntelliChem Flow Jar 754000340 Large Grids Chlorine reduction without sacrificing sanitation:Pentair IntelliChem Flow Jar 754000340 The Pentair IntelliChem Flow Jar 754000340 is a purpose built replacement for Pentair IntelliChem chemical control systems. It maintains steady flow and protects key dosing components, helping keep pool chemistry stable and predictable. The updated opaque white housing delivers a clean, modern look while preserving compatibility with your existing IntelliChem setup. Made by Pentair, a leader in pool automation,