Non-Chlorine Shock
Keep your spa and hot tub water crystal clear and odor-free with Swimway Non-Chlorine Shock. This powerful, fast-acting oxidizing treatment effectively eliminates contaminants and revitalizes your existing sanitizers. It's perfect for reducing chlorine levels while maintaining exceptional water clarity, allowing for quick reentry into your spa. For best results, balance pH and alkalinity before application. A weekly dose of 1.5 ounces per 200 gallons is typically recommended.
$24.99
Owner Satisfaction
4.4
/ 5
Category Rank
777
/ 1309
#777 in Pool Cleaners & Chemicals
Price vs Category Average
-63%
Below average
SKU
24560
Who it's for
- Rapid Re-Entry
- Maintains Chlorine Balance
- Eliminates Harsh Odors
Who should skip it
- Not a Sanitizer
- Potential pH Impact
- Limited Algae Control
Key Specs
SKU
24560
Brand
Swimway
Product Form
Granular
Treatment Capacity
Up to 200 gallons per dose
Recommended pH Range
7.2 - 7.6
Recommended Alkalinity Range
100 - 120 ppm
Chemical Purpose
Shock Treatment, Water Clarifier
Application Frequency
Weekly
Features
- Oxygen-based, non-chlorine oxidizer
- Eliminates chlorine odor and dullness
- Significantly increases water clarity
- Fast-acting and quick dissolving formula
- Revitalizes chlorine or bromine sanitizers
- Allows quick spa reentry
- Compatible with mineral cartridges
What customers say
Pool owners highly value this nonchlorine shock for its efficiency and gentle action. It rapidly clears cloudiness, restoring water sparkle quickly, which allows swimmers to return to the pool sooner. Users appreciate that it maintains stable water chemistry without the harsh odors of heavy chlorination. While excellent for routine maintenance and preventative care, some find it less effective against severe issues like heavy algae, requiring increased dosage. Overall, the product is seen as a reliable, high-quality solution for consistent water balance, though the cost per use is a consideration compared to harsher options.
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