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PRE-SEASON SALE – 10% Discount On All Chemicals, Cleaning & Maintenance or New Products!* 

Use code: 'GBO26' at checkout

*Discount does not apply to items already on promotion, carriage charges or sodium hypochlorite

    HTH Easiflo (Calcium Hypochlorite) Briquettes 25kg

    ** Please Note: This is a Hazardous Chemical and will incur an additional £30.00 hazardous goods delivery surcharge at checkout, Charge is once per delivery and not per product**


    Click here to view alternative Calcium Hypochlorite/Shock Chlorine that can be delivered without a hazardous goods charge.



    NOTE: Hazardous goods can only be sent on a two day delivery service and next day delivery is not available unfortunately.
    Availability: 3 in stock

    £199.00

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    HTH Briquettes (Calcium Hypochlorite) can be used as a shock chlorine in larger volume swimming pools and as a routine sanitiser. 

     

    HTH Briquettes have min 68% available chlorine content in 7g pillow-shaped briquettes with a built-in scale inhibitor, which reduces maintenance requirements for pool equipment and systems.  

     

    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 may occur.
    •  Do not pour this product into a pool skimmer basket containing chlorine tablets or any other product.
    •  When pre-dissolving product always add to water not vice versa. 

    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.
    Overview

    HTH Briquettes (Calcium Hypochlorite) can be used as a shock chlorine in larger volume swimming pools and as a routine sanitiser. 

     

    HTH Briquettes have min 68% available chlorine content in 7g pillow-shaped briquettes with a built-in scale inhibitor, which reduces maintenance requirements for pool equipment and systems.  

     

    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 may occur.
    •  Do not pour this product into a pool skimmer basket containing chlorine tablets or any other product.
    •  When pre-dissolving product always add to water not vice versa. 

    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.
    Brochures
    Useful Documents



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    ** Please Note: This is a Hazardous Chemical and will incur an additional £30.00 hazardous goods delivery surcharge at checkout, Charge is once per delivery and not per product**


    Click here to view alternative Calcium Hypochlorite/Shock Chlorine that can be delivered without a hazardous goods charge.



    NOTE: Hazardous goods can only be sent on a two day delivery service and next day delivery is not available unfortunately.
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    ** Please Note: 10kg & 25kg are classed as Hazardous for transport and will incur an additional £30.00 hazardous goods delivery surcharge at checkout, Charge is once per delivery and not per product. Note: 2 x 5kg and 4 x 5kg are not.**



    NOTE: Hazardous goods can only be sent on a two day delivery service and next day delivery is not available unfortunately.
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    Click here to view alternative non-chlorine shock that can be delivered without incurring an additional hazardous goods charge.


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    NOTE: Hazardous goods can only be sent on a two day delivery service and next day delivery is not available unfortunately.
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    ** Please Note: This is a Hazardous Chemical and will incur an additional £30.00 hazardous goods delivery surcharge at checkout, Charge is once per delivery and not per product**


    Click here to view alternative Calcium Hypochlorite/Shock Chlorine that can be delivered without a hazardous goods charge.


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    NOTE: Hazardous goods can only be sent on a two day delivery service and next day delivery is not available unfortunately.
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    ** Please Note: This is a Hazardous Chemical and will incur an additional £30.00 hazardous goods delivery surcharge at checkout, Charge is once per delivery and not per product**


    Click here to view alternative Calcium Hypochlorite/Shock Chlorine that can be delivered without a hazardous goods charge.


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    NOTE: Hazardous goods can only be sent on a two day delivery service and next day delivery is not available unfortunately.
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    ** Please Note: This is a Hazardous Chemical and will incur an additional £30.00 hazardous goods delivery surcharge at checkout, Charge is once per delivery and not per product**


    Click here to view alternative Calcium Hypochlorite/Shock Chlorine that can be delivered without a hazardous goods charge.



    NOTE: Hazardous goods can only be sent on a two day delivery service and next day delivery is not available unfortunately.
    £95.00 £84.99
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    2026 All Swim Catalogue

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