Machine Descaler

4 reviews
Fragrance Free


Laundry Liquid

From $34.95

$33.20 for Loyalty Members
Dishwashing Liquid

From $12.95

$12.30 for Loyalty Members
Laundry Powder

From $19.95

$18.95 for Loyalty Members
Dishwashing Powder

From $19.95

$18.95 for Loyalty Members
No ChlorineNo Mineral AcidsNo NitratesNo Phosphates

Tri Nature’s Machine Descaler is an excellent maintenance product for your kitchen (dishwasher and kettle, and coffee machine) and laundry (washing machine) appliances. Quickly removes water scale and prevents build up and clogging from hard water salts.

  • Removes hard water scale, stains, and other contaminations quickly
  • Leaves stainless steel bright and clean
  • Cleans hard to reach areas to retain peak performance
  • Plant based formula

Environmentally Friendly / Grey Water & Septic Safe / Family Friendly / Vegan Friendly / Animal Cruelty Free / Australian Made


Exceptional performance:

Hard water scale is easily dissolved, thus eliminating water stains and calcium build up. Cleans hard to get at areas, including plumbing and pumps to retain peak performance.

Tough on stains, gentle on contaminated surfaces:

Does not adversely affect stainless steel, chrome or vitreous enamel surfaces. Leaves stainless steel bright and clean without the need for aggressive cleaning.

Gentle formula:

Powerful descaling action without the dangerous or corrosive characteristics associated with strong mineral acids. A versatile powerhouse with sugar derived acids that remove water scale and prevent build up and clogging from hard water salts.

Laundry and dishwashing machines – Add 50 to 100mL (1/4-1/2 cup) onto floor of machine and run through an empty normal wash and rinse cycle using hot water.

Kettles – Add 50mL (1/4 cup) and fill with cold water. Bring to boil and leave for 10min. Rinse well.

Coffee machines – Use 50mL (1/4 cup) per litre of water and use according to machine instructions.

We recommend using Tri Nature’s Machine Descaler every 3 months in your appliances for general maintenance.


Fatty Alcohol Ethoxylates

A surfactant derived from fatty acids used to boost cleaning by helping to rinse away oil and dirt.

Citric Acid

An organic acid that is used to adjust the pH of products.

Additional ingredients

Water, Dye.

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Customer reviews

  1. Avatar photo

    Susan Wilkes (verified owner)

    My washing machine is used a lot, so i run the descaler through it at least once a month (as recommended by the lovely Tri Nature girls). My 2 year old washing machine still looks brand new, and i never get any deposits on any of my laundry items. It is incredible how well the descaler cleans it out.

  2. Avatar photo

    Katerina Dulov (verified owner)

    We had a rental property that the oven hadn’t been cleaned properly in a few years. The racks had so much grease build up that i thought i would have to throw them out. Tri Nature staff told me to try soaking in Maxim. I soaked them overnight in the bath tub with Maxim and they are now flawless. My husband actually thought i had gone and bought new ones. I wish i took before & after photos now. Miracle stuff.

  3. Avatar photo

    Andrea (verified owner)

    I use this to descale the coffee machines at my cafe business and my home machine. It does a remarkable job, and much nicer than the typical commercial alternative. I like that this one is derived from sugar cane.

  4. Avatar photo


    By far one of my favourite Tri Nature products. This descaler is like a detox for your dishwasher or washing machine. I couldn’t believe the results when I did my first descale. I feel like since then my plates have never come out cleaner and my clothing too.

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The Tri Nature Difference

Cruelty Free
No Animal Testing

Tested on dirt, not animals.

We believe in the power of nature to provide safe and effective solutions for your cleaning and self-care needs. That’s why all of our products are tested thoroughly, but never on animals.
Australian Made & Owned

Clean with pride, Australian-made.

We are proud to be an Australian-owned and operated company, and all of our products are 100% Australian-made. By choosing Tri Nature, you are supporting local business and the Australian economy.
Suitable for Sensitive Skin

Cleanse without irritation.

Our products are gentle on sensitive skin, making them perfect for those with allergies or skin sensitivities. You can trust that our products won’t cause irritation or flare-ups.
Gentle Formula

Powerful yet gentle.

Our products are made using gentle chemistry, which means they are effective without being harsh or harmful. You can trust that our products will get the job done, without damaging surfaces or causing irritation.
Great Value

Clean without breaking the bank.

We believe that everyone should have access to high-quality, all-natural cleaning and self-care products. That’s why we offer exceptional value for money, without compromising on quality.
Made in Newcastle NSW

Clean with local pride.

Our products are proudly made in Newcastle NSW, using the highest quality, all-natural ingredients. By choosing Tri Nature, you are supporting local business and the Newcastle community.
Award-Winning Manufacturer

Clean with the best.

We are an award-winning manufacturer, recognised for our commitment to quality, sustainability, and innovation. By choosing Tri Nature, you can trust that you are getting the best cleaning and self-care products on the market.
Safer for Children & Pets

Clean with peace of mind.

Our products are safer for children and pets, as they are made with all-natural, non-toxic ingredients. You can have peace of mind knowing that your home is clean and your loved ones are safe.
Plant Based & Eco-Friendly

Cleanse with nature.

Our products are made with all-natural, plant-based ingredients that are gentle on the environment. We are committed to sustainability and reducing our impact on the planet.