Labsales Hot Tub, Spa and Pool Water Professional 3 In 1 Test Kit For pH, Chlorine Bromine, Easy Chemicals, Forget Strips, Results Seconds, 20 Tests Included

【3-IN-1 TESTER】This Clever Hot Tub and Spa Test kit allows you to quickly and easily check for pH, Chlorine and Bromine in your swimming pool with true confidence in your results using superior colour identification and eco friendly green chemistry 【UNPARALLELED ACCURACY】Using the same technology as professional spa test kits our product will always show the correct results so you can be sure to get your chemicals just right for your tub 【SEE THROUGH THE COLOUR】Our see through sample holder design allows you to see colour through the water allowing a match up to your chemical levels simplier, Clearer and Easier than any brand of testing strips 【RESULTS IN SECONDS】Simply take your sample, add the tablet, shake and read the results, the complete test can be done in a matter of seconds giving you more time to enjoy relaxing with family and friends, once completed simply rinse down the drain 【LOW COST REFILL】No need to buy the whole system again just purchase one of our Low cost refill kits that come with 30 professional tests for each pH and Chlorine