Since 1958, Poolmaster, a leading manufacturer of aftermarket pool and spa products, has had an unwavering commitment to quality, service and reliability. Poolmaster offers functional and recreational products across six different product lines- Backyard and Decor, Inflatables, Floats, Maintenance, Swim and Dive and Toys and Games. The Poolmaster Maintenance Collection consists of the essential products for pool and spa maintenance. Items include skimmers and rakes, vacuums and hoses, water treatment tools, brushes and poles, and accessories made in various styles, sizes, and materials. Items from the Maintenance Collection are constructed with durable materials designed to keep your pool sparkling. The Basic 5 Way Test Kit with Case contains the 5 basic tests for your water.