Leisure Time Sodium Bromide
Quickly boost spa bromine and hot tub bromine levels! Establishes an immediate bromide reserve in your spa. For use with brominating tablets in hot tubsStart-Up: Add 1/2 oz. per 100 gallons of spa water to establish a 30 ppm bromide reserve. Add bromine tablets to establish a bromine level. Repeat steps 1-2 each time the spa is drained and refilled.