
Mortein PowerGard Multi Insect Killer kills both flying and crawling insects in seconds. Protects on surfaces for up to 1 week* *indoor non-porous surfaces, like other Mortein permethrin or d-phenothrin products.
Mortein PowerGard Multi Insect Killer kills both flying and crawling insects in seconds. Protects on surfaces for up to 1 week* *indoor non-porous surfaces, like other Mortein permethrin or d-phenothrin products.
in 24 offers
The lowest price for Mortein Powergard Insect Spray Multi Insect Killer 300g right now is $8.25 at GoPotatoes, compared across 22 retailers.
The all-time low was on 19 Nov 2025 — today's price is 18% above the lowest ever. That's a little above the best price we've seen.
Mortein Powergard Insect Spray Multi Insect Killer 300g
Mortein PowerGard Multi Insect Killer kills both flying and crawling insects in seconds. Protects on surfaces for up to 1 week* *indoor non-porous surfaces, like other Mortein permethrin or d-phenothrin products.
Mortein PowerGard Multi Insect Killer kills both flying and crawling insects in seconds. Protects on surfaces for up to 1 week* *indoor non-porous surfaces, like other Mortein permethrin or d-phenothrin products.
Prices last updated 8 June 2026.
Last updated at 08/06/2026 14:04:07
Mortein Powergard The Experts Flying Insect Killer 300g
Delivery $23.91
Mortein PowerGard Multi Insect Killer Spray 300g
Delivery $9.70
MORTEIN 250g CRAWLING INSECT SURFACE SPRAY POWER GUARD 2X SPRAY EASY REACH
Delivery between 10–17 June $18
MORTEIN 250g CRAWLING INSECT SURFACE SPRAY POWER GUARD 2X SPRAY EASY REACH
Delivery between 11–16 June $18
Mortein PowerGard Flying Insect Killer Insect Spray Aerosol 300g
Mortein Powergard Multi Insect Killer 300g
Mortein Powergard Fying Insect Killer 300g — Compare Coles vs Woolworths
Free next-day delivery
Mortein Powergard Multi Insect Killer Spray 300g — Compare Coles vs Woolworths
Free next-day delivery
Mortein Powergard Insect Spray Multi Insect Killer 300g
Delivery between 15–22 June $15
Mortein Powergard Insect Spray Multi Insect Killer 300g
originally posted on influenster.com
Love the size of the bottle of the flying insect spray. The dispersion of the spray is perfect and the nozzle size is great. No overly powerful smell either. Did the job and kept insects at bay for a while after which was also a great surprise. Would definitely repurchase.
originally posted on influenster.com
I can't recommend Mortein enough. I received this product complimentary of reckitt benckiser and influenster in exchange for my honest review. I use Mortein Insect Killer and surface spray to keep flying and crawling insects away. If a cockroach flies in, 1 spray and it's dead in seconds. If crawlies slip under the door they never make it far. I have a huge cockroach phobia and nothing kills faster then Mortein.
originally posted on influenster.com
I love having this product hand. I’m terrified of bugs and feel a lot more at ease having this in my home. I found this one worked quickly and efficiently. Definitely one you can trust will get the job done.
| Container Type | Spray |
| Chemical State | Liquid |
| Volume | 300 g |
Mortein Powergard The Experts Flying Insect Killer 300g
Delivery $23.91
Mortein PowerGard Multi Insect Killer Spray 300g
Delivery $9.70
MORTEIN 250g CRAWLING INSECT SURFACE SPRAY POWER GUARD 2X SPRAY EASY REACH
Delivery between 10–17 June $18
MORTEIN 250g CRAWLING INSECT SURFACE SPRAY POWER GUARD 2X SPRAY EASY REACH
Delivery between 11–16 June $18
Mortein PowerGard Flying Insect Killer Insect Spray Aerosol 300g
Love the size of the bottle of the flying insect spray. The dispersion of the spray is perfect and the nozzle size is great. No overly powerful smell either. Did the job and kept insects at bay for a while after which was also a great surprise. Would definitely repurchase.
I can't recommend Mortein enough. I received this product complimentary of reckitt benckiser and influenster in exchange for my honest review. I use Mortein Insect Killer and surface spray to keep flying and crawling insects away. If a cockroach flies in, 1 spray and it's dead in seconds. If crawlies slip under the door they never make it far. I have a huge cockroach phobia and nothing kills faster then Mortein.
I love having this product hand. I’m terrified of bugs and feel a lot more at ease having this in my home. I found this one worked quickly and efficiently. Definitely one you can trust will get the job done.
True to form Mortein’s Flying insect killer is a dependable go to when combating flying insects. We regularly use Mortein products and found this particular one to be fast and effective. Highly recommend.
We are using mortein since ages and this one is also great. It kills flying insect in just one lil spray so that we don’t have that medicine like spray all over. It works great but be careful while using any insect spray.
A godsend! Value for Money. Best on the shelf pest control I have been buying this product forever and will always buy again! It is value for month and it actually works! The easy reach nozzle is pure genius because no product is wasted and it targets the area/insect perfectly. It also comes in a citrus scent, of course it still smells mostly of pest control product! It works in two ways: 1. As a surface spray which stops crawlies from getting inside the house for good six months! Just make sure you cover the area properly and not during rainy weather. 2. As a instant crawlies killer, one good spray and the crawly is a goner! Of course nothing beats professional pest control but this is the next best thing available on the shelf. If you have issues with crawling ... MoreA godsend! Value for Money. Best on the shelf pest control I have been buying this product forever and will always buy again! It is value for month and it actually works! The easy reach nozzle is pure genius because no product is wasted and it targets the area/insect perfectly. It also comes in a citrus scent, of course it still smells mostly of pest control product! It works in two ways: 1. As a surface spray which stops crawlies from getting inside the house for good six months! Just make sure you cover the area properly and not during rainy weather. 2. As a instant crawlies killer, one good spray and the crawly is a goner! Of course nothing beats professional pest control but this is the next best thing available on the shelf. If you have issues with crawling insects getting into your house, give this a try!
Influenster sent me this Mortein powergard insect spray flying insect killer. It kills all the flies, insects, moths in just one spray. I have already been using the same !! it stays effective for couple hours. I really hate insects and flys in house and i always like to keep it away. This works really good for sure the only thing i dont like about it is its smell. But it fades in minutes so no problem !
I love Mortein to get rid of insects. The smell isn't the best, but yup. Keeps the flies either away or kills them. It does what it needs to do and i buy these regularly, especially during summer
You will never touch those useless cheap fly sprays again after trying this. Spray it 3 or so times a day on the main surfaces flies land on (in my case kitchen near top of door, some cupboard doors, window and window sills and around light fitting on ceiling) and it not only kills any flies there promptly - it keeps them away/continues to be effective for a few hours. We have a cat door permanently open and flies can be a real problem in summer but not when you are using this. Don't waste it by spraying in the air - I try to keep this plus another type of fly spray (the power gard MULTI VER is effective as a general air spray) so I don't need to - although if you do use it just to kill flies in air it works and is far quicker/more effective than other cheaper fly ... MoreYou will never touch those useless cheap fly sprays again after trying this. Spray it 3 or so times a day on the main surfaces flies land on (in my case kitchen near top of door, some cupboard doors, window and window sills and around light fitting on ceiling) and it not only kills any flies there promptly - it keeps them away/continues to be effective for a few hours. We have a cat door permanently open and flies can be a real problem in summer but not when you are using this. Don't waste it by spraying in the air - I try to keep this plus another type of fly spray (the power gard MULTI VER is effective as a general air spray) so I don't need to - although if you do use it just to kill flies in air it works and is far quicker/more effective than other cheaper fly sprays . The only down side is it's hard to get at the moment - supermarket online seems to be always out of stock, so thanks for stocking M10 :)
This is far more effective than the cheaper fly sprays you see in Supermarket, and is worth the extra cost, but the Flying Insect version Power Gard is better if your main issue is flies. That one keeps flies away for a few hours after spraying surfaces, this one does not. However I still try to keep some on hand as well as it's excellent fast killer if I want to spray flies or mozzies in the air. Haven't tried on other insects.
| Container Type | Spray |
| Chemical State | Liquid |
| Volume | 300 g |