DuraChlor 56 Granular Chlorine
Achieve sparkling pool water with DuraChlor 56 Granular Chlorine. This fast-dissolving, stabilized formula is perfect for daily application, ensuring your pool remains pristine and inviting. It delivers a potent 56% available chlorine, acting as a powerful defense against algae. The completely soluble granules simplify routine maintenance, especially for smaller pools. For optimal results, apply when the pool is not in use with the pump running, and maintain a chlorine residual between 1-3 ppm. Adjust water balance and stabilizer as needed for consistently clear water.
$179.99
Owner Satisfaction
4.5
/ 5
Category Rank
456
/ 1319
#456 in Pool Cleaners & Chemicals
Price vs Category Average
+164%
Above average
Available Chlorine
56
/ %
Who it's for
- Fast Dissolution and Potency
- UV Stabilized Formula
- Versatile Application
Who should skip it
- Cyanuric Acid (CYA) Accumulation
- Higher Relative Cost
- Risk of Liner Bleaching
Key Specs
Available Chlorine
56%
Weight
50 Pounds
Active Ingredient
Sodium Dichlor-s-triazinetrione 99%
Product Form
Granular
Dosage
2.5 ounces per 10,000 gallons daily
Recommended Residual
1-3 ppm
Stabilization
Stabilized chlorinating product
Treatment Capacity
10,000 gallons
Features
- Fast-dissolving stabilized chlorine granules
- Provides 56% available chlorine
- Strong algae killer
- Completely soluble for easy use
- Ideal for daily pool maintenance
- Near neutral chlorinating compound
- Convenient 50-pound package
What customers say
DuraChlor 56 Granular Chlorine earns strong praise for its reliability and effectiveness in pool maintenance, especially for shocking treatments. Users consistently note its potency, quickly boosting chlorine levels to combat algae and bacteria. A major advantage is its clean dissolution, minimizing residue and potential liner damage when applied correctly. While the product delivers professional grade results that many pool owners prioritize, the premium pricing is a recurring concern for some consumers. Despite the higher cost compared to bulk options, the consensus favors this top tier product for those who value consistent effectiveness and convenience above the lowest price point.
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$180