9 M Ceramic Smooth Tile Depth Marker 6 Inch x 6 Inch with 4 Inch Lettering pipe-size_2 1/2" dual PPM control (Active/Total) for

dual PPM control (Active/Total) for UV (Chloramine treatment)

60 foot cable

This is a Taylor Orthotolidine replacement reagent for various Taylor pool water testing kits

This is a PVC Schedule 80 90 Degree Elbow with FIPT x FIPT fitting connections that measure 2 Inch

This Kentucky Warning No Lifeguard On Duty (No Entry) aluminum sign measures 24 x 30 inches

9 M Ceramic Smooth Tile Depth Marker 6 Inch x 6 Inch with 4 Inch Lettering pipe-size_2 1/2" dual PPM control (Active/Total) forThis ceramic pool depth marker is printed with 9 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