Poolmaster 23225 1/2-Ounce OTO and Phenol Red Replacement Indicator Solutions For Spa and Swimming Pool Water Testing

Brand: PoolmasterColor: NeutralFeatures: For maintaining proper water chemistry; Includes 1/2-ounce solutions of OTO and Phenol Red OTO tests for the Chlorine Level Phenol Red tests the pH level (Note: Phenol Red is not the same as Solution #2 Phenol Red - DO NOT interchange) Note: The #1 solution is sealed to comply with transportation regulations. No other solutions in this kit require sealed caps. Binding: Lawn & PatioDetails: Product Description For maintaining your pool or spa's water chemistry, Poolmaster's replacement solutions are the perfect choice for testing water. From the Manufacturer Since 1958, Poolmaster has been a leading manufacturer of aftermarket pool and spa products with an unwavering commitment to quality, service and reliability. Poolmaster offers products across six different product lines- Backyard and Decor, Inflatables, Floats, Maintenance, Swim and Dive, and Toys and Games. Poolmaster - We Make Water Fun!Package Dimensions: 5.5 x 3.5 x 2.0 inches