Slippery Rocks Caution Sign - 18 x 24 Inches on Heavy-Duty Aluminum salt-friendly_No This is a Taylor Thiosulfate

This is a Taylor Thiosulfate #7 N/10 replacement reagent for various Taylor pool water testing kits

The LIFE Oxygen Pac is an easy-to-use

Thermometer only (item 2)

The upgrade kit includes a mast cover and caddy

The Portable BetterFilters feature 316 stainless steel construction

Slippery Rocks Caution Sign - 18 x 24 Inches on Heavy-Duty Aluminum salt-friendly_No This is a Taylor ThiosulfateThis Caution Slippery Rocks With Graphic aluminum sign measures 18 x 24 inches, is printed on heavy duty aluminum material, and is designed for safety reasons to inform beachgoers that the rocks are slippery. Our Caution signs indicate a potentially hazardous situation which, if not avoided, could result in moderate or minor injury. This sign is lightweight, durable and weatherproof for indoor or outdoor use. All of our swimming pool, beach front and