Features This Bacteria Test Kit has been designed specifically to detect E.coli, Pseudomonas and many other forms of bacteria which may be found in pools & spas. Results in 17 minutes. How much bacteria are you dipping into? Take the plunge and find out what's swimming in your pool with our revolutionary do-it-yourself test kit that allows you to quickly and easily test your pool or spa water for harmful bacteria on the spot...and before anyone gets in! Keep friends and family healthy and safe by adding this simple test to your maintenance routine. Product DescriptionBacteria Test Strips for Pool and Spa (Pack of 10)