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Free UK delivery on every order. Packed within 1 business day; typically delivered in 2–4 business days (3–6 for Highlands, islands and NI). Every parcel is tracked.
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Tru-Blu Genesis Sodium Bromide is a 2 lb concentrated bromide supplement formulated for use with Genesis and Blu Fusion (ISIS) bromine generators to establish and maintain a reusable bromide pool in spas.
Designed specifically for spa systems paired with Pioneer H2O's Genesis and Blu Fusion (ISIS) bromine-generation units, this sodium bromide concentrate converts into active bromine when oxidized by the generator. The product comes in a 2 lb bottle and is dosed according to your spa's circulation pattern to create a reliable bromide reserve that the system converts to sanitizing bromine on demand.
For spas that run continuous circulation, measure Tru-Blu at a conservative rate to reach the target bromide concentration. Add at 1 pound per 100 gallons of spa water to establish and maintain an average level near the recommended 1200 ppm bromide reserve.
If your spa cycles circulation on an 8-hour schedule, the bromide reserve needs a higher initial concentration because the generator spends more time inactive. Add 1.5 pounds per 100 gallons to reach about 1900 ppm bromide, which provides a stronger reserve during the longer off periods.
Yes — this formulation is specifically intended for use with Pioneer H2O's Genesis and Blu Fusion (ISIS) bromine-generation systems. The product provides the bromide ion reserve the generator oxidizes to produce active bromine, helping the system perform as designed.
Keep the bottle sealed and stored in a cool, dry place away from direct sunlight and out of reach of children and pets. Use protective gloves when handling concentrated chemicals and avoid mixing with other pool or spa chemicals — always add to water, not the other way around.
Who is this for: Tru-Blu Genesis Sodium Bromide 2 lb bottle is for spa owners who run Pioneer H2O Genesis or Blu Fusion (ISIS) bromine generators and need a reliable bromide reserve. It's suited to both residential and small commercial spas that require precise dosing for either continuous or intermittent circulation schedules and for technicians maintaining bromine-generator systems.
Q: Can I use Tru-Blu with any bromine generator?
A: Tru-Blu is formulated for Pioneer H2O Genesis and Blu Fusion (ISIS) generators; check your unit's compatibility before use.
Q: How often should I retest bromide levels?
A: Test bromide or oxidizer levels weekly and after heavy use, adjusting Tru-Blu according to the generator manufacturer's guidelines.
Free UK delivery on every order — packed within 1 business day, arriving in 2–4 business days.
Free 30-day returns — email us for a prepaid label; refunds land within 3–5 business days of the return arriving.
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