Sonett Water Softener - 5kg

Delivery FAQ »

Normally £22.00
Now only £17.60
(£3.52 per kg)

Delivery FAQ »

Normally £22.00
Now only £17.60
(£3.52 per kg)

Coming soon
Email me when in stock


Helps to optimise the use of the laundry liquid and washing powder in varying water hardness areas.

The main ingredient of the softener is Zeolite A (sodium aluminium silicate), which consists of two raw materials, sodium silicate and sodium aluminate. According to the ion-exchange principle, this silicate traps the calcium and magnesium ions responsible for hard water. This 'softens' the water allowing any residues to be safely removed from the fabrics and getting better results from using less detergent.  

Free from fillers, phosphates and other substances made from crude oil waste products such as NTA and EDTA.  

  • To add to Sonett detergent with (medium) hard water.
  • Ecological.
  • Suitable for white laundry and colourfast colored laundry.
  • Suitable for cotton, linen, hemp and mixed fibers.
  • Not suitable for wool, silk, rayon, microfibre and other delicate fabrics.
  • 100% biodegradable.
  • Also available in 500g.

Sonett Water Softener - 5kg is part of the range of Sonett natural laundry products. Keep your laundry looking and smelling fresh and new with Sonett’s collection of laundry essentials, from laundry liquids to stain & odour removers. Explore the full range of Sonett products, including organic hand soaps and Sonett dishwashing products, available from Big Green Smile.


Ingredients Zeolite, sodium carbonate, sodium citrate
Contents: 5kg
Product code:  SONESOFTENER5KG
SONESOFTENER5KG
Please email me when is in stock.
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