Swimquip Filter Grid Element Offset Port - 18 x 16-1/2 Inches fitting-connection_Spigot It can also calculate the

It can also calculate the total workout time

This Astral Horizontal Sand Filter measures 48 x 168 inches

This ceramic pool depth marker is printed with 4 M and has a skid resistant surface

This Astral Vertical Sand Filter 93 Inch Standard Series has 8 inch connections

This model 300-29X is freestanding and holds 29 large or 237 small chlorine tablets

Swimquip Filter Grid Element Offset Port - 18 x 16-1/2 Inches fitting-connection_Spigot It can also calculate theThis is a Swimquip compatible filter element grid with offset port measuring 18 x 16 1 2 inches. The thickness of the grid is . 875 inches. Universal Filter Grids for Diatomaceous Earth filters feature a reinforced center core for added durability and chemical resistance, and sonic welded seams to prevent fraying. Their proprietary D. E. grid cloth outlasts all others. They have superior strength fabric and heavy nylon stiches. TIP: Place filter