Poolmaster Premiere Collection 5 way Swimming Pool Spa And Hot Tub Water Chemistry Test Kit With Case

For maintaining your spa， hot tub or pools water chemistry， Poolmasters 5-Way Water Test Kit is a great choice. The included case holds all necessary components neat and tidy. Easy-to-read indicator panel and clear-view test block make testing your pool waters chemistry a breeze. Includes 1-ounce solutions of #1 - #3 and 1/2-ounce solutions of #4 – #5. Great for testing spa water， hot tub water and pool water to achieve healthy， clean and balanced water. Poolmasters Premier Collection features high-quality materials with outstanding performance in mind for season-after-season use designed to keep your swimming pool sparkling.