5kg Granular Chlorine Shock Swimming Pool Spa Pools by Happy Hot Tubs

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£82.09 £65.67

  • Highly Effective: With 70% available chlorine, these granules swiftly restore pool water clarity from algae infestation, ensuring sparkling results.
  • Easy Application: Simply add the Granular Shock Chlorine through the skimmer for hassle-free treatment and distribution.
  • Post-Storm Care: Protect your pool post-thunderstorm by dosing with Granular Shock Granules to prevent algae bloom caused by nitrogen influx.
  • Optimal pH Balance: Maintain pH levels between 7.2 – 7.6 for ideal pool water conditions, ensuring effective chlorine performance.
  • Regular Maintenance: Keep free chlorine levels at 1 – 3 mg/l with weekly or fortnightly shock treatments for a consistently clean pool.
  • Dissolve Easily: Pre-dissolve in water for seamless application, ensuring quick and thorough dispersion throughout the pool.
  • Cloudiness Prevention: Keep the filtration pump running post-treatment to clear any temporary cloudiness for crystal-clear water.
  • Safe Usage: Follow dosing instructions diligently, wear protective gear, and avoid mixing with other chemicals for safe and effective application.
  • Storage Recommendations: Store in a cool, dry place, handle in well-ventilated areas, and wash hands after use to maintain product integrity.
  • Environmental Caution: Minimize environmental impact by following safety guidelines, avoiding release into the environment, and handling with care.

Please see the stock note in the description for details on stock alternatives to ensure quickest delivery times.

In stock

Title Range Discount
Sale / Bulk discount 1 20%
Sale / Bulk discount 2 23%
Sale / Bulk discount 3 - 4 25%
Sale / Bulk discount 5 - 7 26%
Sale / Bulk discount 8 - 11 28%
Sale / Bulk discount 12 + 30%
SKU DBPRCH022SCOL751 Categories , Tag

Welcome to the world of pool maintenance excellence with our Granular Shock product! Dive into the details of this traditional shock treatment solution that is designed to keep your pool water crystal clear and pristine through its powerful calcium hypochlorite granules. With an impressive available chlorine level of approximately 70%, these granules serve as an effective chlorine donor, ensuring your pool remains a sparkling oasis of relaxation.

Granular Shock Chlorine is your go-to solution for combating algae infestation and restoring your pool water to its former glory. Say goodbye to green water and hello to a revitalized swimming experience with the help of our premium shock treatment product.

For optimal results, consider adding Granular Shock Chlorine through the skimmer for convenient and efficient distribution. Whether you’re dealing with post-thunderstorm pool care or routine maintenance, this product offers a reliable and effective solution to keep your pool water in top condition.

When lightning strikes and nitrogen infiltrates your pool after a storm, be prepared to tackle algae growth head-on with a timely shock dose of Granular Shock Granules or Shock ‘n’ Floc Granules. By following our expert application instructions, you can ensure that your pool water remains balanced and free from unwanted contaminants.

Our 70% Shock Chlorine Granules come with detailed dosing rates to cater to various pool volumes, allowing you to customize your treatment based on your specific needs. Whether you’re managing a small residential pool or a larger commercial facility, our granules provide the flexibility and effectiveness required for superior water maintenance.

As you embark on your pool maintenance journey, remember to observe general precautions to ensure safe handling and storage of the product. From dosing guidelines to storage recommendations, we prioritize your safety and the longevity of your pool equipment.

With Calcium Hypochlorite comprising 70% of the active ingredients, our Granular Shock product is a reliable and potent solution for pool owners seeking high-quality water treatment. Rest assured that our product adheres to strict safety standards and regulatory requirements to deliver peace of mind and exceptional results.

Embrace the convenience and efficacy of Granular Shock Chlorine as you maintain your pool water to perfection. Whether you’re a seasoned pool enthusiast or a first-time owner, our product offers simplicity, reliability, and performance that exceed expectations.

Unleash the power of our Granular Shock product and experience the difference in water clarity and purity. Trust in our commitment to quality and customer satisfaction as we strive to deliver premium pool maintenance solutions tailored to your needs.

Stock may vary, but rest assured that we always prioritize swift delivery and customer satisfaction. In the rare event of low stocks, we may substitute with premium branded products such as Swim Fresh, Deep Blue Pro, or Relax, ensuring that your pool maintenance needs are met with trusted industry alternatives.

Manufacturers description:

Granular Shock – A traditional shock treatment product, these calcium hypochlorite granules have an available chlorine level of on average 70% making them a good chlorine donor for pool water problem solving.
Granular Shock Chlorine is very effective at restoring sparkling water from algae infestation.
Granular Shock Chlorine can be added through the skimmer.

Top Tip:As soon as possible after a thunderstorm shock dose your pool with a 5mg/l dose of Granular Shock Granules or Shock ‘n’ Floc Granules.
The reason for this is that lightening creates nitrogen in the atmosphere and the rain washes this nitrogen into your pool. Nitrogen is plant food and algae thrive on it, so pool water can quickly turn green after a thunderstorm, a shock dose of chlorine can help prevent this.

Application Instructions:1. Maintain pH levels within the ideal range of 7.2 – 7.6. If the level is not in this range, adjust accordingly.
2. Maintain free chlorine residuals routinely in the 1 – 3 mg/l (ppm) range. Shock or oxidising procedures are recommended either weekly or fortnightly with a maximum of 10mg/l (10ppm) for a full shock treatment.
3. Pre-dissolve this product in a clean plastic container at a maximum rate of 100g of product per 2.2 gallons ( 10 litres) of water. Stir well to ensure product is fully dissolved. Add the resulting solution to the pool whilst the pump is turned ON preferably near the water inlets to aid distribution.
4. Repeat dose/application if necessary to achieve the desired level.
5. After using this product, pool water may become temporarily cloudy, so keep the filtration pump running until it clears.
6. After shock treatment procedures allow the chlorine to drop below 5ppm before bathing recommences and in any event wait for at least 30 minutes before bathing recommences.

70% Shock Chlorine Granules Dosing Rates
Water Volumes To Increase Pool Chlorine Level by
Litres Gallons 1mg/L (1ppm) 5mg/L (5ppm) 10mg/L (10ppm)
4,545 1,000 7g 35g 70g
11,360 2,500 17g 88g 175g
22,700 5,000 35g 175g 350g
45,450 10,000 70g 350g 700g
68,175 15,000 105g 525g 1050g

General Precautions:
Dosing:Wear eye and face protection and ensure granules are not blown back into your face.
Never mix with any other chemicals including cleaning products and chlorine products, as a dangerous reaction will occur.
Do not pour this product into a pool skimmer basket containing chlorine tablets or any other product.
When pre-dissolving product always add product to water not the other way round.
Handling & Storage:Handle products in a well-ventilated area, preferably outdoors.
Wash hands after use.
Ensure chemicals do not become damp in storage – store in a cool dry place.

This Granular Shock contains Calcium Hypochlorite 70% CL Active – EC Label 231-908-7 UN3487

Risk:– Contact with combustible material may cause fire.
– Harmful if swallowed.
– Contact with acids liberates toxic gas.
– Causes burns.
– Very toxic to aquatic organisms, may cause long term adverse effects in the aquatic environment.
Safety:
– Use Biocides safely. Always read the label and product information before use.
– Keep locked up and out of reach of children.
– In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
– Wear suitable protective clothing,gloves and eye/face protection.
– In case of accident or if you feel unwell seek medical advice immediately and show this container or label.
– Avoid release to the environment.
– Refer to special instructions/safety data sheet.

Stock note: In an effort to provide the quickest possible delivery for our customers we may ship an alternative premium branded product if stocks are low.  These brands will only be Swim Fresh, Deep Blue Pro or Relax, all established for a long time in the water treatment industry.

Weight 5 kg
EAN

5060330685693

Brand

happy hot tubs

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5kg Granular Chlorine Shock Swimming Pool Spa Pools by Happy Hot Tubs

In stock

Title Range Discount
Sale / Bulk discount 1 20%
Sale / Bulk discount 2 23%
Sale / Bulk discount 3 - 4 25%
Sale / Bulk discount 5 - 7 26%
Sale / Bulk discount 8 - 11 28%
Sale / Bulk discount 12 + 30%