Lifeguard Umbrella With Tilt - Vinyl - 6-1/2 Foot Diameter - Blue monitors_pH It is used for Alkalinity

It is used for Alkalinity Test with Talylor Kits

000 BTUH and are certified to the ANSI Z21

This is a Pentair replacement strainer basket for the Ultra Flow Pool Pump

The remote handset is water resistant

Lifeguard Umbrella With Tilt - Vinyl - 6-1/2 Foot Diameter - Blue monitors_pH It is used for AlkalinityThis USA Pre Printed Lifeguard Umbrella is made of durable weather resistant nylon with a vinyl laminate covering it to protect it against the elements. When opened, the diameter of the umbrella spans 6. 5 feet. Comes with a 7 foot aluminum pole that has push button tilting device to allow the user to position the umbrella in a manner to protect the user from the sun.