2.6 M Ceramic Smooth Tile Depth Marker 6 Inch x 6 Inch with 4 Inch Lettering reagent-size_16 oz This sodium bisulfate product is

This sodium bisulfate product is in granular form

The pool where this board will be installed MUST have diving-well dimensions that conform to U

and Sta-Rite/SwimQuip 355051424

2 Inch Slip x MIPT

2.6 M Ceramic Smooth Tile Depth Marker 6 Inch x 6 Inch with 4 Inch Lettering reagent-size_16 oz This sodium bisulfate product isThis ceramic pool depth marker is printed with 2. 6 M 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. Please note the M is not 4 inches, but is as pictured. Ceramic depth markers are essential for