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Product: U.S. Pool Supply Standard 3-Way Swimming Pool & Spa Test Kit, Tests Water for pH, Chlorine and Bromine

About U.S. Pool Supply
U.S. Pool Supply is your online source for professional high quality and affordable pool cleaning and maintenance supplies, pool accessories and for pool recreational activity pool toys, floats and leisure lounges. We offer all the essential items needed to help residential pool owners care for and maintain their own pools, so they can eliminate the need for expensive scheduled pool service technicians. Our goal is to provide you the premium products you need to keep your pool clean and ready for use, so you can focus on what's most important... enjoying your pool!

Buy with Confidence from a Trusted Company
U.S. Pool Supply is a division of the TCP Global Corporation, a trusted worldwide company that has been in business for over 40 years. Our innovative company operates out of several large warehouses with over 150 staff members providing excellent service and hassle free daily customer support. A full one year warranty is offered on all pool cleaning, maintenance and accessory products. (Note multiple year warranties are offered some select items). A one year limited guarantee is offered on all pool leisure and recreational activity pool toys, inflatable floats and lounges.

Professional 3-way water test kit for maintaining proper Chlorine, Bromine and pH chemical levels in swimming pools and spas
Kit includes a 1/2 ounce dropper bottle of OTO (Orthotolidine) Chlorine Test Solution and a 1/2 ounce dropper bottle of Phenol Red pH Test Solution
Includes clear view water testing block with accurate measuring scale and integrated color markings for the chemical levels
Comes with a user guide and it all stores in a polyethylene case
Easy to use, just fill each test tube with pool water, add 5 drops of the proper solution into each test tube, put the test tube caps on, shake the testing block then check the Chloride, Bromine and pH readings U.S. Pool Supply Clear

Product: HydroTools by Swimline Deluxe Two-Way Pool Test Kit Deluxe two vial design
Comes with color-keyed indicator solutions
Includes a storage pouch
Comes with instructions
Makes monitoring the condition of the water simple Swimline Multi