PermaGuard Solid Vinyl Rectangular Safety Pool Cover 12 x 24 Feet, 4 x 6 Center Step With Drain pool-dimensions_25x50 One pair of replacement cartridges

One pair of replacement cartridges for the Advantage 200 Respirator

you will need this adapter to make it work

This is a PVC Schedule 80 Reducer Bushing with Spigot x Socket fitting connections that measure 2 1/2 x 1 1/2 Inch

turbidimetric Phenol Red chemistry

This is a Pentair 350612 Hardware and Gasket Assembly Kit For IntelliFlo

PermaGuard Solid Vinyl Rectangular Safety Pool Cover 12 x 24 Feet, 4 x 6 Center Step With Drain pool-dimensions_25x50 One pair of replacement cartridgesThis Meyco pool safety cover is designed to fit a Rectangular 12 x 24 Foot Pool with 4 x 6 Center Step. The actual cover will arrive larger to give you enough overlap around the entire pool for proper installation and use. Meyco's PermaGuard Solid Safety Covers feature an ultra strong and ultra light vinyl material; almost 1 3 lighter than other vinyl materials. The PermaGuard material is designed to form a more effective barrier to prevent surface