PoolCheck® 5 in 1 - Bottle of 50 tests ITS-481339

*Please note when ordering Industrial Test Systems, the minimum order must be equal to or greater than $150.00 of ITS products.  There is also a lead time of 10-14 business days for fulfillment and shipping. Thank you. 5 in 1 Pool Check® is the only complete source for pool and spa testing that you will ever need. Measuring for five of the most important pool and spa parameters, 5 in 1 Pool Check® is ideally suited for the demanding pool & spa owner who is concerned with proper pool and spa maintenance. Detects: Total Chlorine/Bromine: 0, 0.5, 1, 3, 5, 10 ppm (mg/L) Total Alkalinity: 0, 40, 80, 120, 180, 240 ppm (mg/L) pH: 6.0, 6.8, 7.2, 7.6, 8.2, 9.0 pH Total Hardness: 0, 50, 120, 200, 400, 1000 ppm (mg/L) *Free Chlorine: 0, 0.5, 1, 3, 5, 10 ppm (mg/L) Additional information Weight 5.0 oz Dimensions 4 × 2 × 4 in