Here at Hot Tub Outfitters, these are our favorite test strips for bromine hot tubs! They are easy to read and work great! Testing just takes seconds, dip a strip in the water and compare it to the chart on the back of the bottle.
Aquacheck are the industry standard for spa test strips. There's an easy to use color chart on the back of the bottle. The flip-top cap dispenses one strip at a time, making it quick and easy to grab a strip and start your test.