The weather is beautiful, your pool needs a shock treatment, and you don’t want to spend the day waiting. A chlorine shock treatment keeps the pool out of use for hours, sometimes until the next day. Oxy Clear Shock is a chlorine-free shock treatment made with active oxygen: it destroys contaminants, restores water clarity, and you can swim again 15 minutes later.
It’s the ideal weekly shock treatment for families who use their pool every day—and the only one you can use on a Friday afternoon without ruining the weekend.
Why choose Oxy Clear Shock?
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Swim 15 minutes after application, compared with several hours for a chlorine shock treatment.
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Chlorine-free: it adds no chlorine, stabilizer, or calcium to your water.
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Destroys organic contaminants and chloramines that cause odors and eye irritation.
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Restores water clarity without changing its balance.
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Safe for liners and pool covers; it won’t discolor surfaces.
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Four sizes: from 454 g for a one-time application to 25 kg for weekly use all season long.
Why Regal is our premium line
At Piscines Geyser, Regal is our premium water treatment line. These formulations are made for the specialty retail network, which means consistent quality from one batch to the next, products that deliver on their promises the first time, and predictable results you can build a maintenance program around.
It’s the line we recommend to pool owners who want the best for their water and for the equipment it passes through: heaters, salt systems, liners, and surfaces.
How to use it
- Calculate the amount based on the dosage on the label and your pool’s volume.
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Distribute the product over the pool surface with the pump running, walking around the pool.
- Let the filter run for at least 15 minutes.
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Swimming can resume once the product has dissolved and dispersed.
- Use it as a weekly shock treatment, or after a busy day.
Do not mix this product with any other chemicals, either in a container or in the skimmer.
Chlorine-free shock or chlorine shock: when to use each
Both oxidize, but they don’t do the same job. Chlorine-free shock destroys organic matter, chloramines, and residue that make water look dull: it’s for weekly maintenance, keeping the water pleasant without closing the pool. Chlorine shock, on the other hand, disinfects: it’s what you need when the water turns green, algae start growing, or contamination occurs. In other words, Oxy Clear Shock is for maintenance, while chlorine shock is for correcting problems. A well-maintained pool uses the former most of the time.
Specifications
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Brand: Regal Chemicals, premium line
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Type: chlorine-free active oxygen shock treatment
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Available sizes: 454 g, 1.8 kg, 7 kg, and 25 kg
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Wait time before swimming: 15 minutes
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Chlorine, stabilizer, or calcium added: none
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Compatibility: all pool types, including saltwater systems
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Pair it with: Regal natural clarifier for even clearer water
A little Geyser extra 💧
Water that smells strongly of chlorine doesn’t have too much chlorine: it has too many chloramines, which are essentially spent chlorine. That’s exactly what a chlorine-free shock treatment addresses. If the smell comes back every week, bring a water sample to our store in Blainville: testing is free, and we’ll find out what’s putting such a heavy load on your water.
Frequently asked questions
Can you really swim after 15 minutes?
Yes, once the product has dissolved and been thoroughly dispersed by the filtration system. That’s the main advantage of a chlorine-free shock treatment.
Does it replace chlorine?
No. It’s an oxidizer, not a disinfectant. Your pool still needs chlorine, bromine, or a salt system.
How often should I use it?
Every week for regular maintenance, and after a busy day, a thunderstorm, or a heat wave.
Is it compatible with a saltwater pool?
Yes, and it’s a great addition: it removes the organic load that your cell would otherwise have to oxidize.
Distributed by Piscines Geyser, your North Shore pool specialists since 2004.
