Astonish Descaler All Purpose - 1 Litre

Astonish Descaler Limescale Remover removes limescale quickly and effectively. Taint free, it is ideal for kettles, coffee machines, steam irons and shower heads.

SKU: C1902

Availability: In stock


Delivery Information


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Product Description

Astonish Descaler All Purpose contains a taint-free concentrated natural fruit acid formula that removes limescale to restore performance and shine to kettles, coffee machines, shower heads and steam irons. A great excuse for another cuppa we think.


  • Astonish Descaler Limescale Remover - 1 Litre
  • Quickly and effectively removes limescale
  • Taint-free formula
  • Restores performance and shine
  • All purpose
  • Super-fast action
  • Concentrated formula, dilute to use

How To Use In Kettles:

  1. Half fill kettle with water and boil
  2. Switch off and unplug
  3. Add 200ml of descaler and, if effervescence occurs, wait until this subsides
  4. If Limescale remains, reheat the kettle until water simmers. DO NOT BOIL
  5. Empty kettle
  6. Refill with clean water and boil
  7. Empty and rinse thoroughly before use
  8. Heavily scaled kettles may require a repeat application
  9. Do not leave the descaler in your kettle for more than 8 hours

How To Use In Steam Irons:

  1. Refer to manufacturer's instructions before use
  2. Do not use with Tefal irons or irons with an in built cleaning system
  3. Pour 50ml of descaler into water chamber and top up with warm water
  4. With steam position selected, gently shake iron over a bowl until solution drains through steam holes
  5. Allow iron to drain over bowl for 30 minutes
  6. Briefly pump solution through iron using spray button
  7. Rinse iron thoroughly at least twice with cold water
  8. Dry iron, ensuring no solution is left in chamber or on hot plate

How To Use In Coffee Machines:

  1. Pour 100ml of descaler into reservoir
  2. Add 500ml of cold water
  3. Turn on machine for one minute
  4. Switch off and leave for one hour
  5. Boil remainder of liquid then boil twice with clean water before reuse

How To Use In Shower Heads:

  1. Pour 50ml of descaler into a narrow jug
  2. Immerse shower head in descaler until scale disperses
  3. Rinse shower head and jug thoroughly before use
  4. Do not leave the shower head in descaler for more than 8 hours.

One capful equals 30ml. Avoid contact with acid sensitive surfaces such as natural stone. Not suitable for use in dishwashers or washing machines.

Cruelty Free International CertifiedVegan Society Approved


Additional Information
Additional Information
Delivery Information

Delivery only available within the UK.

Barcode 5060060210943
Colour No
Brand Astonish
Country of Manufacture
Manufacturer's Suggested Retail Price £2.00

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Delivery Information

****Please Note: For Next Day Delivery, the Cut-Off Time is 3pm****

Royal Mail, Parcelforce and APC

Our deliveries are made by Royal Mail, Parcelforce or APC Overnight.

We pride ourselves on our customer service, so it's crucial that when we dispatch your order it arrives promptly and safely.

Royal Mail pride themselves on their 6-days-a-week, one-price-goes anywhere postal service across the UK. We offer Royal Mail where possible, however certain items can only be sent with a courier due to their dimensions or weight.

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