Pool Float 56 In.

Just dip an * Select* 541640 test strip in your pool or spa water for one second and remove it immediately. You get results in seconds! It a simple, cost-effective way to ensure that the water is safe. To keep your pool at its best, test at each end at least twice a week, and test your spa before each use. You may also want to write down your results so you can track changes over time.

Features :

• LaMotte liquid Total Alkalinity reagent
• One ounce bottle
• For LaMotte test kits
• 2 Ounce
• For Swimming Pool or Spa
• Results in seconds
• Fast and Easy
• Total Hardness - keeps water from causing corrosion or scaling
• Total Chlorine - help you determine when to sho