Bromine Tablets for swimming pools and spa baths and hot tubs. Bromine tablets can be used as powerful and effective sanitisers killing and breaking down algae and bacteria. However, unlike chlorine bromine remains effective at higher temperatures such as those in a spa bath or hot swimming pool, and, it doesn't smell like chlorine. It also makes your sanitization less sensitive to pH. These 20g bromine tablets are suitable for use in swimming pools or spa baths. How To Use Bromine Tablets Add one 20g bromine tablet for every 2 cubic meters of water. Add the bromine tablet to either a floating dispenser or the spa dosing equipment and allow to dissolve over time. Continue to monitor the pH of the water and maintain it between 7.2 and 7.8. The bromine tablets should give a bromine level in the desired range of 2 and 3 ppm for pool water and 4 and 6ppm for Spas. The levels of bromine in the water should be monitored using 3 in 1 testing strips.
