PoolRx
PoolRx Mineral Technology Unit (Blue)
Best mineral solution for pool owners seeking easier, low-chemical water maintenance.
The PoolRx Blue Mineral Unit offers a revolutionary approach to pool maintenance, acting as both an algaecide and chemical reducer. Its unique mineral blend works continuously for up to six months to eliminate algae and clarify water. Designed for simplicity, it's placed directly into your skimmer or pump basket. PoolRx enhances chlorine effectiveness and is ideal for saltwater pools, reducing salt chlorine production and extending equipment life. Enjoy cleaner, clearer, and healthier water with less effort and fewer chemicals.
$53.33
Owner Satisfaction
4.6
/ 5
Category Rank
118
/ 1309
#118 in Pool Cleaners & Chemicals
Price vs Category Average
-22%
Below average
Who it's for
- Pool owners struggling with persistent algae growth
- Health-conscious swimmers sensitive to high chlorine levels
- Busy homeowners wanting low-maintenance pool care
Who should skip it
- Pool owners with delicate surfaces prone to metal staining
- Budget-conscious buyers seeking a one-time equipment investment
- Users looking for a complete, standalone chemical-free solution
Performance breakdown
Algae prevention
Proprietary mineral blend provides a relentless defense against stubborn pool algae.
Ease of installation
Simply drop the unit into your skimmer for instant, hassle-free activation.
Chemical efficiency
Significantly lowers chlorine demand while maintaining crystal clear water quality.
Longevity
Consistent performance that lasts through an entire six-month swimming season.
Saltwater compatibility
Optimizes salt chlorine generators to extend equipment life and reduce wear.
Water clarity
Minerals act as a powerful clarifier for a softer, more inviting swim.
Key Specs
Treats pools from 7.5K to 20K gallons
Effective for up to 6 months
Works synergistically with chlorine (0.5-1.0ppm residential, 1.0-5.0ppm commercial)
Maintains pH
7.2-7.8
Maintains Alkalinity
80-120 ppm
Maintains Cyanuric Acid
10-80 ppm
Ideal for Saltwater Pools
Easy installation in skimmer or pump basket
Features
- Continuously eliminates algae with a proprietary mineral blend
- Frees up chlorine for more effective sanitization
- Reduces salt chlorine production in saltwater pools
- Improves water clarity and feel
- Eco-friendly, using fewer chemicals
- Works in all pool and spa types
- Easy to install in skimmer or pump basket
- Booster available for extended seasons
What customers say
Customers overwhelmingly view the PoolRx Mineral Technology Unit as a game changer for pool maintenance, primarily praising its effectiveness against stubborn algae and its ability to significantly reduce chemical reliance. Users report achieving softer, clearer water with less effort. The core benefit centers on simplified upkeep; dropping the unit in the skimmer makes maintenance easier. While the initial cost is premium, most agree the results justify the expense. Minor concerns involve the unit's lifespan in very hot conditions and the need to maintain proper water chemistry for peak performance. Overall, for those prioritizing crystal clear water and lower chemical use, this unit delivers exceptional, highly recommended performance.
Know before you buy
Installation is straightforward; simply place the unit directly into your pool's skimmer basket or the pump basket. The water flow through these areas allows the minerals to dissolve and circulate throughout your pool system.
Yes, it is fully compatible with saltwater pools. In fact, it can help extend the life of your salt cell by reducing the amount of chlorine the system needs to produce.
No, it does not replace chlorine. It acts as an algaecide and clarifier that makes your existing chlorine work more efficiently, allowing you to maintain lower chlorine levels while still keeping the water sanitized.
The unit is designed to be effective for up to six months. If you have a longer swimming season, you can use a PoolRx Booster to extend the mineral protection.
The PoolRx Blue unit is formulated to treat pools ranging from 7,500 to 20,000 gallons. If your pool falls outside of this range, you may need to adjust the number of units used or consider a different size.
Yes, for the minerals to work effectively, you should keep your pH between 7.2 and 7.8, alkalinity between 80 and 120 ppm, and cyanuric acid between 10 and 80 ppm.
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