8 1/2 Ceramic Smooth Tile Depth Marker 6 Inch x 6 Inch with 4 Inch Lettering pipe-size_6" It is recommended that pool

It is recommended that pool water be maintained at 1

It also features a vent valve to bleed air to ease lid removal

This is a Lasco Insert Female Adapter 1-1/2 Inch Insert x FPT

This is a PVC Insert Bullhead Tee with Insert x Insert x Bullhead Insert fitting connections that measure 3/4 x 3/4 x 1 Inch

8 1/2 Ceramic Smooth Tile Depth Marker 6 Inch x 6 Inch with 4 Inch Lettering pipe-size_6" It is recommended that poolThis ceramic pool depth marker is printed with 8. 5 and has a smooth surface. It's overall size is 6 Inch x 6 Inch and has a letter height of 4 Inches This ceramic pool tile is printed with ceramic glaze inks, then kiln fired to ensure the finest, most durable depth and safety marker line available. The smooth surface tiles are for waterline applications. Ceramic depth markers are essential for commercial pools for improved safety, legal compliance,