3.2 M - Adhesive Depth Marker - 10 Inch x 6 Inch with 4 Inch Lettering gallons-per-day_100+ If pH is below 7

If pH is below 7

This is a Taylor Graduated Sample Tube 50 milliliter (mL) made of plastic with cap

There is no age limit for children on this sign

Anchors are provided with bonding lug

3.2 M - Adhesive Depth Marker - 10 Inch x 6 Inch with 4 Inch Lettering gallons-per-day_100+ If pH is below 7This pool depth marker states 3. 2 M and is printed with 4 Inch letters and has an overall size of 10 x 6 inches. The Deck and Coping Vinyl Depth Markers are skid resistant and designed for above the water line and deck placement around your pools and decks. Numbers, letters, and images are available in 4 inch lettering to meet National and State Codes. The vinyl stick on Depth Markers eliminate messy stenciling. They are made of a durable commercial