RuggedMesh Mesh Rectangular Safety Pool Cover 18 x 40 Feet, 4 x 8 Feet Center End Step pool-dimensions_10x10 which will slowly decrease the

which will slowly decrease the pH levels in your swimming pool water

In general

When water drops below a preset level

3/4 Inch Insert

Tops are not included but are sold separately

RuggedMesh Mesh Rectangular Safety Pool Cover 18 x 40 Feet, 4 x 8 Feet Center End Step pool-dimensions_10x10 which will slowly decrease theThis Meyco pool safety cover is designed to fit a Rectangular 18 x 40 Foot Pool with 4 x 8 Foot Pool Center End Step. The actual cover will arrive larger to give you enough overlap around the entire pool for proper installation and use. Meyco's RuggedMesh Safety Covers are developed using a mesh material built to offer a unique combination of UV protection, filtering, superior strength, light weight and ultimate pool protection. The mesh material's