These test strips have been discontinued and replaced with Blue Horizons 3+
Quality Bromine Test Strips for Swimming Pools and Hot Tubs from Blue Horizons. One-dip to test, Test strips for Bromine water care. Test for Bromine Level, Alkalinity and PH level. 50 in each pack.
FAQ's
How often should I test my hot tub ?
You should test your hot tub as often as you need to ensure bather safety. For some new users this may be prior to usage. For other bathers, this may be 2 or 3 times a week.
Will these strips work in my pool?
Yes these will work for swiming pools operating on a Bromine system.
What are the optimal water levels for my hot tub?
The optimum levels are clearly labelling on the back of the test strip packaging. Total Bromine (2-5ppm), PH (7.2-7.6) and Alkalinity (80-120ppm).