Watkins Wellness Manifold 1.5S/1.5SP/10-PORT 1/2" 010001 Type_Remote Contains both an algaecide and

Contains both an algaecide and phosphate remover

Two things to confirm before you buy:

or two cleanings for a swim spa with multiple cartridges

What separates a Unicel from a bargain cartridge is the media itself

the biggest being calcium phosphate scale that builds up on your equipment and surfaces

Watkins Wellness Manifold 1.5S/1.5SP/10-PORT 1/2" 010001 Type_Remote Contains both an algaecide andWatkins Wellness Manifold 1. 5S 1. 5SP 10 PORT 1 2" 010001 Overview A Watkins Wellness replacement part. A manifold is a plumbing distribution fitting that splits water flow from one main line into multiple smaller lines that feed individual jets. This particular manifold breaks down this way: 1. 5S means 1. 5" slip connection 1. 5SP means there is a 1. 5" slip port, sometimes called side port 10 PORT indicates 10 outlet ports @ 1 2" each What's in