Ultra Shock
Ultra Shock - 475 g is backordered and will ship as soon as it is back in stock.
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Ultra Shock – Fast Dissolving and Neutral pH Pool Shock Treatment
Get clear, healthy, and crystal water in a single treatment with Ultra Shock, a chlorine-based shock treatment designed to act quickly against algae, cloudy water, and organic contaminants. Its fast-dissolving and neutral pH formula makes it an effective and simple solution for maintaining your pool.
Why choose Ultra Shock?
Ideal for opening and closing
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Sanitizes water at the start of the season
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Stabilizes water before winterizing
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Reduces the risk of algae growth
Quick solution to water problems
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Eliminates algae
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Clarifies cloudy water
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Oxidizes organic contaminants
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Improves disinfectant efficiency
Simplified regular maintenance
Can be used as a weekly shock to maintain clear and balanced water.
High-performance formula
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Fast dissolution for immediate action
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Leaves no residue
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Neutral pH – does not affect water balance
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Multifunction action: shock, clarification, and overall water quality improvement
Instructions for use
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Test chlorine levels before application.
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Add Ultra Shock directly to the water following the recommended doses.
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Let the filtration run for even distribution.
Wait until chlorine levels return to normal before swimming.
The advantages of Ultra Shock
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Effective pool shock treatment
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Clear water quickly
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Compatible with most pools
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Ideal for prevention and correction
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Simple and quick to use
Ultra Shock is the ideal solution to keep your pool clean, balanced, and ready for swimming all season long.




