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Rapid Mould Killer Selleys 500ml
Rapid Mould Killer Selleys 500ml
Rapid Mould Killer Selleys 500ml
Rapid Mould Killer Selleys 500ml

Rapid Mould Killer Selleys 500ml

(132 reviews)

Fast acting - kills mould in 2 minutes. Eliminates 99.9% of germs*. Eradicates mould and mildew. Removes soap residue.

Fast acting - kills mould in 2 minutes. Eliminates 99.9% of germs*. Eradicates mould and mildew. Removes soap residue.

$6.00 - $54.99

in 32 offers

The lowest price for Rapid Mould Killer Selleys 500ml right now is $6.00 at Woolworths, compared across 29 retailers.

Rapid Mould Killer Selleys 500ml

$6.00

(132 reviews)

Fast acting - kills mould in 2 minutes. Eliminates 99.9% of germs*. Eradicates mould and mildew. Removes soap residue.

Fast acting - kills mould in 2 minutes. Eliminates 99.9% of germs*. Eradicates mould and mildew. Removes soap residue.

The all-time low was $3.90 on 11 Dec 2025 — today's price is 54% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 23 June 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 23/06/2026 05:13:33

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Woolworths

$6.00

Selleys Bathroom Cleaner Rapid Mould Killer Trigger 500mL

30-day returns

Coles Supermarkets

$6.00

Selleys Rapid Mould Killer | 500ml

Delivery between Wed – Sun on orders of $50+

ritchies.com.au

$6.00

Selleys Rapid Mould Killer 500mL

Supamart Online - Tramsheds

$6.00

Selleys Rapid Mould Killer 500mL

Koch’s Foodland

$6.00

Selleys Rapid Mould Killer 500mL

Foodland Balaklava

$6.00

Selleys Rapid Mould Killer 500mL

loveys.com.au

$6.00

Selleys Rapid Mould Killer 500mL

morgansiga.com.au

$6.00

Selleys Rapid Mould Killer 500mL

supamartigablaxland.com.au

$6.00

Selleys Rapid Mould Killer 500mL

Pestrol Australia

$6.40

Selleys Rapid Mould Killer - 500ml

Delivery between 25 June – 1 July $12

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Best Product Available for the Treatment of Mould
2 August 2022David

originally posted on bunnings.com.au

I had a few cracked tiles on the roof, over winter moisture travelled in through the cracked tiles and onto the gyprock ceiling. Over a few months, mould began to grow on our new ceiling (See first pic). We finally got the roof fixed and then we bought some Selleys Mould Killer, applied 1 good spray across the area, honestly, within 30 seconds the mould started to disappear in front of my eyes. I applied a gentle rub with a rag, waited 20 minutes then applied a 2nd spray and another gentle rub with a clean rag and the Mould was removed. Unbelievable.The result is the 2nd photo, there is still some discolouring but I put that down to the ceiling drying up after the tiles were fixed. Now all that is required is some painting and it will be new again. I thoroughly ... MoreI had a few cracked tiles on the roof, over winter moisture travelled in through the cracked tiles and onto the gyprock ceiling. Over a few months, mould began to grow on our new ceiling (See first pic). We finally got the roof fixed and then we bought some Selleys Mould Killer, applied 1 good spray across the area, honestly, within 30 seconds the mould started to disappear in front of my eyes. I applied a gentle rub with a rag, waited 20 minutes then applied a 2nd spray and another gentle rub with a clean rag and the Mould was removed. Unbelievable.The result is the 2nd photo, there is still some discolouring but I put that down to the ceiling drying up after the tiles were fixed. Now all that is required is some painting and it will be new again. I thoroughly recommend this product, for the current price of $7.99 for 750ml, you can’t go wrong.

Does exactly what it says
13 February 2023

originally posted on bunnings.com.au

Absolutely incredible. Did exactly what it said it would do. My bathroom and kitchen looks spotless and clean with no mould at all. Just spray and forget about it. Love this product and highly recommend it.

It definitely decolours the mould but then it won't kill it; read below
21 May 2022Chethan

originally posted on bunnings.com.au

"The fungi contain melanin, and the bleach just takes the colour out, but the fungi are still there, you are just masking it," Mycologist Heike Neumeister-Kemp"Six weeks later it appears to come back, but it was never gone."Heike recommends a vinegar solution to break down the fungi."The vinegar attacks the fungi mechanically," she said, "so it actually, via osmosis, penetrates into the structure and explodes it, so you actually kill the fungi."

Specification

Product dimensions10 x 2 x 25 cm; 500 Grams
Item formLiquid
Specific uses for productGrout
Item volume500 Millilitres
Unit count500 millilitre

Price comparison

Updated about 12 hours ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Woolworths

$6.00

Selleys Bathroom Cleaner Rapid Mould Killer Trigger 500mL

30-day returns

Coles Supermarkets

$6.00

Selleys Rapid Mould Killer | 500ml

Delivery between Wed – Sun on orders of $50+

ritchies.com.au

$6.00

Selleys Rapid Mould Killer 500mL

Supamart Online - Tramsheds

$6.00

Selleys Rapid Mould Killer 500mL

Koch’s Foodland

$6.00

Selleys Rapid Mould Killer 500mL

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Best Product Available for the Treatment of Mould
2 August 2022

I had a few cracked tiles on the roof, over winter moisture travelled in through the cracked tiles and onto the gyprock ceiling. Over a few months, mould began to grow on our new ceiling (See first pic). We finally got the roof fixed and then we bought some Selleys Mould Killer, applied 1 good spray across the area, honestly, within 30 seconds the mould started to disappear in front of my eyes. I applied a gentle rub with a rag, waited 20 minutes then applied a 2nd spray and another gentle rub with a clean rag and the Mould was removed. Unbelievable.The result is the 2nd photo, there is still some discolouring but I put that down to the ceiling drying up after the tiles were fixed. Now all that is required is some painting and it will be new again. I thoroughly ... MoreI had a few cracked tiles on the roof, over winter moisture travelled in through the cracked tiles and onto the gyprock ceiling. Over a few months, mould began to grow on our new ceiling (See first pic). We finally got the roof fixed and then we bought some Selleys Mould Killer, applied 1 good spray across the area, honestly, within 30 seconds the mould started to disappear in front of my eyes. I applied a gentle rub with a rag, waited 20 minutes then applied a 2nd spray and another gentle rub with a clean rag and the Mould was removed. Unbelievable.The result is the 2nd photo, there is still some discolouring but I put that down to the ceiling drying up after the tiles were fixed. Now all that is required is some painting and it will be new again. I thoroughly recommend this product, for the current price of $7.99 for 750ml, you can’t go wrong.

David originally posted on bunnings.com.au
Does exactly what it says
13 February 2023

Absolutely incredible. Did exactly what it said it would do. My bathroom and kitchen looks spotless and clean with no mould at all. Just spray and forget about it. Love this product and highly recommend it.

originally posted on bunnings.com.au
It definitely decolours the mould but then it won't kill it; read below
21 May 2022

"The fungi contain melanin, and the bleach just takes the colour out, but the fungi are still there, you are just masking it," Mycologist Heike Neumeister-Kemp"Six weeks later it appears to come back, but it was never gone."Heike recommends a vinegar solution to break down the fungi."The vinegar attacks the fungi mechanically," she said, "so it actually, via osmosis, penetrates into the structure and explodes it, so you actually kill the fungi."

Chethan originally posted on bunnings.com.au
Magic Spray
1 October 2022

We have been struggling to scrub some black mould patches from our ceiling. We bought this product and for the price I really wasn’t expecting much. I applied some and briefly left the room, when I walked back in the mould had magically vanished. Annoyed I didn’t take before and after pictures!

Will originally posted on bunnings.com.au
Much the same as using bleach
5 March 2023

I guess I would have to agree with some of the other people who have already commented on this product - it really is not much difference from using a strong bleach solution. I have used both and really can’t notice any difference. I still had to scrub the grout with a tooth brush and reapply in the problem area of my shower. Tempted to try vinegar now as one other reviewer has mention. Product worked well - but i think you can achieve the same result with bleach, which is cheaper.

Caroline originally posted on bunnings.com.au
Reviews helps!
16 April 2023

I relied on product reviews and test it myself. True enough this product is amazing! Spray and leave it for 30secs, come back and its all gone. If you're thorough 2nd spray is enough. I didn't even use scrub or brushes. All you need is clean cloth to wipe it dry. So happy with this product. Better than other brand which is more dearer price. Got to see it to believe in the photos.

Lorenzo originally posted on bunnings.com.au
THE BOMB!
17 August 2022

After reading all the reviews I decided to give this a go and I was not disappointed. I had quite a lot of mould around my outdoor pegola, but also under the eaves of my roof and carport ceiling. I sprayed this product wherever there was mould, went back inside and when I walked back out 20 minutes later I was gobsmacked to say the least, where had it gone? The ceiling was like new, just like some of photos other posters have shown here, no effort whatsoever! It also barely has any smell at all, so I would recommend this for indoors too. Brilliant product.

Jacqueline originally posted on bunnings.com.au
This product is absolutely brilliant
11 May 2022

I started using this on a mouldy door after the torrential rain earlier this year, and I couldn't believe how well it worked. It melted away the mould - I've never seen anything like it. Much better than sugar soap. I also used it on tiles that I painted with Dulux renovation range, and it gave me a brilliant result. Highly recommend this product! Even using this in a regularly used shower is recommended.

Steph originally posted on bunnings.com.au
Too strong!
20 July 2022

I bought this for use in my shower and the bottle was leaking before I got it home which was annoying. However, this wasn’t the worst part. I used it in my shower with the window open, shower door open and fan on and it burnt my eyes, nose and throat even whilst wearing a face mask. This product is too strong for domestic use. Though, it did leave my grout clean.

TDM44 originally posted on bunnings.com.au
Works on exterior house removing tough lychen and stuff too!
19 November 2022

We had continuous mold on shower sealer, kept having to reseal to get rid of it, other products didn't work, then we got some of this stuff from Selleys, it works as it states on that tin, great stuff. I also had lichen on house and a red fungi we get in Wellington, very hard to remove and typical spray and walk away products do not work, however gave it a shot with this stuff and bingo! Gone, needless to say we now always have this stuff in the cupboard...

Data Man X originally posted on bunnings.co.nz

Specification

Product dimensions10 x 2 x 25 cm; 500 Grams
Item formLiquid
Specific uses for productGrout
Item volume500 Millilitres
Unit count500 millilitre