PoolRx Worldwide Inc PoolRx+ Spa Unit
Best mineral treatment for spa owners seeking reduced chemical reliance.
This mineral-based cylinder is the ultimate low-maintenance hack for keeping spa water pristine. By supercharging your existing chlorine, it slashes the need for harsh chemicals while keeping algae at bay for months. You trade a bit of initial setup for a season of effortless, crystal-clear soaking.
$135.58
at
DK Hardware
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Who it's for
- Sensitive bathers wanting to minimize harsh chemical exposure
- Spa owners seeking a softer, more comfortable water experience
- Busy homeowners looking for low-maintenance algae prevention
Who should skip it
- Users expecting a complete replacement for traditional sanitizers
- Budget-conscious buyers prioritizing low upfront costs
- Owners preferring a set-it-and-forget-it long-term solution
Performance breakdown
Algae suppression
Mineral alloy technology provides a robust, long-term defense against algae growth.
Chemical reduction
Significantly lowers the amount of chlorine needed for daily spa maintenance.
Treatment longevity
Six months of continuous protection offers a true set-and-forget experience.
Ease of installation
Simple drop-in design makes setup effortless for any spa owner.
Water clarity
Consistent mineral release keeps spa water sparkling clear between filter cycles.
System compatibility
Integrates seamlessly with most standard spa filtration and circulation systems.
Key Specs
Shipping Dimensions
9.00x7.00x3.50
Form
Liquid
Chemical Type
Algaecides
Chemical Application
Pool
Capacity
20,000-30,000 Gallons
Treatment Volume
30,000 Gallons
Pool Type Compatibility
Spa
Application Type
Algae Control
Product Type
Algaecide
Chemical Form
Granular
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