Parts, Chemicals & Accessories for your Hot tub & Spa

Bromine infused granules 1Kg

Bromine Infused Granules


Quality Bromine granules for sanitisation of your hot tub or swimming pool water. Suitable for use in hot tubs, inflatable hot tubs and swimming pools. 


Our stabilised bromine granules produce free active bromine to kill bacteria and other harmful organisms in your spa water. The rapidly dissolving granules can be used as part of your daily maintenance routine and have minimal impact on pH.


Directions For Use


Maintain a pH level within an ideal range of 7.2-7.6. If the level is outside this range maintain bromine levels in spas of between 3-5mg/l. Freshly filled spas require initial shock treatment: 50mg/l for 1 hour or 20mg/l for 2 hours.


This product may be applied directly to spas where temperatures exceed 20 degrees Celsius. If below this temperature or in doubt pre-dissolve this product in a clean plastic container at a maximum rate of 10g of product per 1l in water. Stir well to ensure product is fully dissolved. Add the resulting solution to the spa whilst the pump(s) are turned ‘on’.


Repeat as necessary to achieve levels above.


We recommended that you periodically (e.g. weekly or after heavy spa use) shock dose your spa to eliminate any excess contamination.


Bromine granules. MSDS. View