9 IN Ceramic Smooth Tile Depth Marker 6 Inch x 6 Inch with 5 Inch Lettering gallons-per-day_50-74 Please Note: Low concrete or

Please Note: Low concrete or air temperatures and/or high relative humidity will extend drying times

This unit has an internal battery and horn

and includes a padded footrest and headrest

This is Taylor Technologies 2000 Series Comparator

9 IN Ceramic Smooth Tile Depth Marker 6 Inch x 6 Inch with 5 Inch Lettering gallons-per-day_50-74 Please Note: Low concrete orThis ceramic pool depth marker is printed with 9 IN and has a smooth surface. It's overall size is 6 Inch x 6 Inch and has a letter height of 5 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,