BioGuard Silkguard Complete Chlorine Sticks for Swimming Pools
BioGuard Silkguard Complete Chlorine Sticks for Swimming Pools
BioGuard Silkguard Complete Chlorine Sticks for Swimming Pools
BioGuard Silkguard Complete Chlorine Sticks for Swimming Pools

BioGuard Silkguard Complete Chlorine Sticks for Swimming Pools

$49.99
$49.99
19% off
$61.99

For products 29551 and 29552, chlorine in stick form.

These chlorine sticks differ from traditional chlorine because SilkGuard technology softens water by attaching to hard water components and metal surfaces, protecting your pool surface and equipment from scale, corrosion and stains, while killing bacteria.

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SKU: 29551
Format: 2 KG

Availability

In-store pickup
Pickup available in at 00 Mirabel Pickup unavailable at 00 Mirabel
In-store availability
85 In stock at 00 Mirabel 85 In stock at 00 Mirabel Sold out at 00 Mirabel

BioGuard SilkGuard Complete chlorine sticks provide complete pool water disinfection while protecting surfaces and equipment thanks to advanced technology exclusive to BioGuard. Their multi-benefit formula works against bacteria and algae while helping to prevent scale buildup, corrosion, and stains.

Features

  • Multi-benefit chlorine sticks for complete water disinfection
  • SilkGuard technology softens water and helps protect surfaces and equipment against limescale, corrosion, and stains.
  • SunShield technology that protects chlorine from the sun's UV rays
  • SmartGuard technology allows for slower dissolution and a longer duration of action.
  • Integrated algaecide crystals that help prevent algae growth
  • Effectively eliminates bacteria, algae and organic contaminants
  • Designed for simple and continuous pool maintenance

  • For products 29551 and 29552, chlorine in stick form.

Type: Multi-benefit stabilized chlorine sticks

Technologies: SilkGuard, SunShield and SmartGuard

Application: continuous disinfection and protection of swimming pool water

Compatibility: above-ground and in-ground pools
Main Actions: Disinfect
Product Category: Sanitizers
Forms: Tablets
Application Method: To pour directly into the water
Usage Period: Daily
Visual Issues: Cloudy water
Water Balance: Chlorine too low
Safety and Storage: Follow the manufacturer's instructions, Store in a cool, dry place, Avoid contact with skin, Keep out of reach of children and animals, Protect eyes
Basin Type: Pool

Keep out of reach of children. Avoid contact with skin and eyes. Do not mix with other chemicals. Store the product in a cool, dry place in its original, tightly closed container.

In case of contact with eyes or skin, rinse thoroughly with water for several minutes. In case of ingestion or significant exposure, seek immediate medical attention or contact a poison control center.
Delivery is free for chemicals and small accessories with purchases of $50 or more. A $10 fee applies to orders under $50. We deliver quickly across Canada for this item.

Place the sticks in the appropriate dispensing system to allow for gradual chlorine dissolution. Adjust the amount of product to maintain a free chlorine level between 1 and 3 ppm for effective disinfection.

It is recommended to regularly check water parameters and perform shock treatment as needed to maintain clear, balanced, and algae-free water.

Key Characteristics

Disinfection power

A high concentration of active chlorine that effectively eliminates bacteria, algae and contaminants for clean and safe water.

Product effectiveness

Product designed to effectively destroy bacteria such as algae and ensure healthy and safe water.

Slow dissolution

Gradually releases the product for continuous water treatment.

Protection

SilkGuard technology softens water and helps protect surfaces and equipment against limescale, corrosion, and stains.

Compare options

Power Chlor granular chlorine for swimming pools
Power Chlor granular chlorine for swimming pools
Power Chlor is a compound-action granular chlorine designed to effectively disinfect your pool water and provide long-lasting protection against bacteria and algae. Its formula works quickly while ensuring continuous release of disinfectant into the water.
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  • Effective disinfectant formula – Quickly eliminates bacteria and algae to maintain clean and healthy pool water.
  • Compound granular chlorine – Granule format designed for effective water treatment and uniform disinfectant distribution.
  • Extended action – Ensures continuous chlorine release for long-lasting water protection.
  • Uniform distribution – Formula designed to circulate well in the filtration system and optimize treatment efficiency.
  • Simple to use – Easy-to-use product for regular pool maintenance, to be added directly to the skimmer of the filtration system.
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Chlorinating Stix - Bioguard
Chlorinating Stix - Bioguard
BioGuard Chlorination Stix chlorine sticks offer a simple and effective solution for maintaining clean and well-disinfected pool water throughout the season. Their stabilized formula ensures a gradual release of chlorine to maintain clear, healthy, and sparkling water with minimal maintenance.
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  • Concentrated stabilized chlorine – Ensures disinfection of pool water.
  • Chlorine sticks – Format designed for continuous water treatment.
  • Gradual release – Releases chlorine slowly to maintain a constant level of disinfection
  • Eliminates bacteria and algae – Helps keep water clean and clear.
  • Simple to use – Apply approximately once a week, compatible with above-ground and in-ground pools.
$45.99
$45.99
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BioGuard Silkguard Complete Chlorine Sticks for Swimming Pools
BioGuard Silkguard Complete Chlorine Sticks for Swimming Pools
For products 29551 and 29552, chlorine in stick form.These chlorine sticks differ from traditional chlorine because SilkGuard technology softens water by attaching to hard water components and metal surfaces, protecting your pool surface and equipment from scale, corrosion and stains, while killing bacteria.
Read more Read less
  • High-performance stabilized chlorine – Ensures effective water disinfection by eliminating bacteria, algae and organic contaminants.
  • Chlorine sticks – Convenient format designed for continuous and consistent treatment of pool water.
  • SmartGuard slow dissolution – Technology allowing for a gradual release of chlorine for prolonged action.
  • Integrated advanced technologies – SilkGuard helps protect surfaces and equipment from scale, corrosion and stains, while SunShield protects chlorine from UV rays.
  • Simplified maintenance – Multi-benefit formula with integrated algaecide crystals, compatible with above-ground and in-ground pools for regular and effective maintenance.
$49.99
$49.99
$61.99

NEED HELP?

Pool maintenance guide

Learn the essential steps to maintain your pool all summer long.

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FAQ


Chlorine must be stored in a dry, well-ventilated, cool place, away from any source of moisture. Never store it in an enclosed, unventilated space such as a damp basement or garage, or near other chemicals (acids, solvents, fertilizers). Keep it in its original container, away from flames, metal, and animals.



Yes, they can be used together, as they have complementary functions: chlorine disinfects and algaecide prevents algae growth. However, they should never be mixed in the same container; add them separately to the pool with the pump running.



Chlorine is not harmful in normal doses, but it can dry out the skin, especially for sensitive individuals. A shower after swimming helps to remove residue and moisturize the skin.



When used correctly, it is safe. However, if handled incorrectly, it can irritate the eyes, skin, or respiratory system. Never mix chlorine with other chemicals and always handle it with dry hands.



Yes, chlorine can lighten or weaken textile fibers, especially if clothes are exposed to a high concentration or left to soak. Dark-colored and cotton swimsuits are the most susceptible.



Properly balanced chlorine has almost no odor. Strong odors actually come fromchloraminesThese are byproducts formed when chlorine is lacking and reacts with impurities. Paradoxically, a strong odor often indicates a chlorine deficiency. A shock treatment quickly corrects the situation.



First, check that the salt level is within the correct range. Then, increase the cell's production. If the water is cloudy or after heavy swimming, perform a shock treatment (ideally with unstabilized chlorine). Also, clean the cell if it has calcium buildup: a dirty cell produces less chlorine.



Once in water, chlorine transforms into hypochlorous acid, a highly reactive molecule that destroys bacteria by oxidizing their cell membranes. This process is rapid and effective, even at low concentrations. This is why chlorine remains the most widely used disinfectant in swimming pools.



The simplest way is to leave the pool in the sun: UV rays naturally destroy chlorine. Use a chlorine neutralizer (chlorine destroyer) for an immediate effect. When the chlorine level exceeds 5 ppm, it's best to wait before swimming.



To raise the free chlorine level, add granular chlorine or increase the opening of the chlorinator/float. Also, ensure the pH is properly adjusted (ideally 7.2–7.6), as a pH that is too high renders chlorine almost ineffective. In hot weather or after heavy swimming, a shock treatment may be necessary to restore the level.



After regularly adding chlorine, wait approximately30 minuteswith the pump running. After shock treatment, you must wait.30 minutes to 1 hour, depending on the dose used. Always check that the chlorine isbelow 5 ppmbefore swimming.



For most residential pools, we put1 to 3 lozengesin a chlorinator or a floating dispenser. The exact amount depends on the water volume, temperature, and sunlight. The goal is to maintain1–3 ppmIf the chlorine level drops too quickly, slightly increase the float opening or add an extra tablet.



Chlorine can dry out hair and make it look paler, especially if it's already colored or damaged. However, the greenish tint sometimes seen doesn't come from chlorine, but from copper present in some waters or products. After swimming, rinse your hair and use a mild shampoo to minimize the drying effect.



No, chlorine is not flammable. However, some chlorinated products can react violently if mixed with other substances such as acids or organic matter. Therefore, chlorine should always be handled separately, with dry hands, and in a well-ventilated area.


The goal is not to add a fixed amount, but to maintain a constant level of free chlorine between1 and 3 ppmChlorine consumption varies depending on the heat, swimming, rain, and sunshine. The warmer and sunnier it is, the faster the chlorine is consumed. Test the water every day or every other day and adjust accordingly.



To apply powdered (granular) chlorine, first fill a bucket with water, then dissolve the recommended amount of product in it. Next, slowly pour the solution around the perimeter of the pool with the pump running to ensure proper distribution. Never pour the granules directly into the skimmer, as this can damage the plumbing or filter. Allow the water to circulate for at least 30 minutes, or even an hour, before swimming.



Chlorine is a disinfectant used to keep pool water clean, clear, and safe. It eliminates germs, destroys algae, and neutralizes contaminants brought in by swimmers (sweat, sunscreen, dirt). It is available in several forms: granules, tablets, liquid, or generated by a salt system. Proper chlorine management is essential to maintain healthy water and prevent odors or irritation.



Yes. Chlorine is one of the most effective disinfectants for swimming pool water. As soon as it dissolves, it forms hypochlorous acid, a molecule that quickly destroys bacteria, viruses, and microorganisms by oxidizing their cell membranes. A free chlorine level between 1 and 3 ppm ensures safe water, reduces the risk of skin and eye infections, and prevents algae growth. Well-balanced water (pH 7.2–7.6) significantly improves its effectiveness.
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