Pool Frog
Pool Frog 5400 In-ground Mineral System
The Pool Frog 5400 Series In-Line Mineral Sanitizer Cycler is designed for inground pools from 10,000 to 40,000 gallons. It uses a dual-action approach, combining sanitizing minerals with a minimal amount of chlorine to effectively kill bacteria and maintain water hygiene. This method results in noticeably softer, clearer water while reducing your overall chlorine usage by up to 50%. The system features pre-filled cartridges for a mess-free, stress-free experience and offers precision performance with a set-it-and-forget-it convenience. It is also gentle on skin, swimsuits, and pool surfaces, backed by a 10-year limited warranty.
$510.95
Owner Satisfaction
3.8
/ 5
Category Rank
1246
/ 1309
#1246 in Pool Cleaners & Chemicals
Price vs Category Average
+650%
Above average
Compatibility
1000040000
/ For swimming pools , to , gallons
Who it's for
- Reduced Chlorine Dependency
- Simplified Maintenance
- Enhanced Algae Control
Who should skip it
- High Ongoing Cartridge Cost
- Potential for Staining
- Not Truly Chlorine-Free
Key Specs
Compatibility
For swimming pools 10,000 to 40,000 gallons
Maximum Pool Capacity
40,000 gallons
Installation Type
In-Line
Warranty
10-Year limited warranty
Manufacturer Model Number
01-01-5480
Housing Material
ABS Plastic
Pool Type Compatibility
In-Ground Pool
Active Ingredient
Chlorine (used in conjunction with minerals)
Features
- Kills bacteria with minerals and low chlorine
- Reduces chlorine use up to 50%
- Water feels softer and looks clearer
- Gentle on skin and pool surfaces
- Pre-filled cartridges for easy use
- Set-it-and-forget-it precision performance
- Designed for inground pools
- 10-year limited warranty
What customers say
Customers overwhelmingly praise the Pool Frog 5400 for delivering noticeably softer, clearer water and significantly reducing chlorine reliance. Users appreciate the improved swimming experience, citing less skin and eye irritation and simpler maintenance routines. This ease of use makes pool ownership more enjoyable. However, the core theme of value is complicated by high recurring costs for proprietary mineral cartridges, which temper enthusiasm. Additionally, some long term users report concerns regarding the unit's physical durability over several seasons. While performance is excellent, consumers desire greater longevity and more affordable consumables to fully realize the system's value.
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