Product Description
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The Pool FROG® Replacement Mineral Reservoir is a genuine prefilled cartridge designed for use with Pool FROG® Model 5400 and XL PRO Cyclers.
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It uses FROG® mineral technology to create Fresh Mineral Water®, which keeps pool water crystal-clear, soft, and comfortable while using up to 50% less chlorine.
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The minerals work continuously with a small, steady chlorine level to destroy bacteria and prevent algae growth for a cleaner, easier-to-maintain pool.
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This cartridge is simple to use—just wet, insert, and replace every six months or one full pool season.
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Designed for in-ground and above-ground pools using compatible Pool FROG® Cyclers.
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The mineral formula provides silky-smooth water that’s gentler on skin, eyes, and swimsuits.
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It’s a quick, no-mess alternative to traditional chlorine dosing, ensuring consistent sanitization without daily handling or measuring.
Product Specification
| Brand | FROG |
|---|---|
| SKU | ES-S2590 |
| Dimensions | 5.5″ × 10.8″ × 5″ |
| Barcode | 722906005445 |
| Weight | 2.89 lb |
| Chemical Type2 | Sanitizer |
| Chemical Form | Granular |