3/8 Poly Tubing, 500ft Spool, Blue Arsenic but checking your housing dimensions

but checking your housing dimensions before purchase is recommended

Compatible with standard 1" plumbing for seamless integration

Attach a drain hose to the water softener’s drain fitting

this injector uses its tailored design and dimensions to maintain consistent chemical flow rates

3/8 Poly Tubing, 500ft Spool, Blue Arsenic but checking your housing dimensionsFor higher flow water treatment connections that also call for clear color identification, this 500 foot spool of 3 8 inch John Guest polyethylene tubing in blue delivers both capacity and convenience. Made from Linear Low Density Polyethylene for cold and intermittent hot water applications, John Guest PE tubing combines broad chemical compatibility with non contaminating materials, making the larger 3 8 inch size a dependable workhorse in