Pool FROG 5400 Series Mineral Reservoir
Best mineral sanitizer for in-ground pool owners seeking reduced chlorine usage.
This mineral-based system is the smartest way to cut your chlorine reliance in half without sacrificing water clarity. While you’ll need to swap the reservoir every six months, the trade-off is a significantly gentler, more refreshing swim that feels less like a chemical bath and more like a natural oasis.
$148.95
at
In The Swim
More Pool FROG options
Who it's for
- Swimmers with sensitive skin or eyes
- Pool owners seeking low-maintenance seasonal care
- Homeowners prioritizing crystal-clear, soft pool water
Who should skip it
- Budget-conscious buyers preferring cheaper chlorine alternatives
- Pool owners without the proprietary FROG cycler system
- Users unable to maintain precise water chemistry balance
Performance breakdown
Chemical Reduction Efficiency
Significantly lowers chlorine demand, making pool maintenance safer and less harsh.
Installation Simplicity
Drop-in design makes routine replacements quick and completely hassle-free.
Sanitization Potency
Mineral-based approach effectively neutralizes acids and keeps water consistently clear.
Maintenance Cycle
Six-month replacement window is convenient but requires consistent tracking.
System Compatibility
Strictly for traditional in-ground setups; lacks support for saltwater systems.
Eco-Friendly Impact
Reduces chemical runoff by relying on natural mineral-based sanitization.
Key Specs
Coverage Area
Up to 40,000 gallons
Recommended Pool Type
In-ground pools
Maintenance Interval
Every six months
Manufacturer
King Technology
Model Number
01-12-5462
Product Type
Mineral Reservoir
Pool Type Compatibility
In Ground Pool
Treatment Capacity
40,000 gallons
Chemical Purpose
Sanitizer
Product Form
Tablet
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