NO LIFEGUARD Message Ceramic Smooth Tile Depth Marker 12 Inch x 6 Inch with 4 Inch Lettering ad-label_Low Volume The K-1726 Kit tests for

The K-1726 Kit tests for total alkalinity using the drop test system and a blended indicator method

Engineered for versatility

Dolphin Filter Bags trap all the dirt and microfilter the pool water

Enclosed design of the double wall tanks prevent rain

NO LIFEGUARD Message Ceramic Smooth Tile Depth Marker 12 Inch x 6 Inch with 4 Inch Lettering ad-label_Low Volume The K-1726 Kit tests forThis ceramic pool depth marker is printed with NO LIFEGUARD 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