In The Swim Sodium Di-Chlor Chlorine Pool Shock
Best quick solution for maintaining clear pool water.
This is the gold standard for pool owners battling hard water. Its calcium-free, stabilized formula cuts through contaminants without leaving behind the cloudy residue common in cheaper alternatives. You sacrifice a bit of upfront effort for a cleaner, more balanced swim experience that lasts.
Who it's for
- Outdoor pool owners in sunny climates seeking extended chlorine effectiveness
- Pool owners needing quick treatment for sudden contamination or cloudy water
- Any pool owner prioritizing comprehensive disinfection and water clarity
Who should skip it
- Long-term users concerned about chlorine lock and water chemistry balance
- Pool owners sensitive to pH changes or desiring fewer chemical adjustments
- Budget-conscious consumers looking for the most economical pool shocking solution
Performance breakdown
Sanitization Potency
High 56% available chlorine content ensures rapid elimination of pool contaminants.
Hard Water Compatibility
Calcium-free formula prevents scale buildup in challenging water conditions.
Application Versatility
Effective across diverse water features including spas, fountains, and pools.
Dissolution Speed
Granular composition dissolves quickly without leaving behind cloudy residue.
Stability Performance
Stabilized chemistry maintains sanitation levels longer under direct sunlight.
Dosing Efficiency
Concentrated formula requires minimal product for effective routine maintenance.
Key Specs
Form
Granules
Weight
5.62 lbs
Pool chemical type
Chlorine Pool Chemicals
Rec. use
Swimming Pool
Concentration
56% Available Chlorine
Chemical Form
Granular
Chlorine Type
Sodium Dichlor
Application Type
Swimming Pools, Spas, Fountains, and Water Features
Active Ingredient
Chlorine
Dosage per Gallon
3 oz. per 10,000 gallons
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