Coopex is a well known, safe household pest control option. It can be used indoors and externally to control insects in domestic, commercial, industrial, agricultural and public buildings, including homes, hotels, food processing areas and hospitals. It controls a wide range of pests for up to four months. Odourless and non staining Uses safe Permethrin Low toxicity to humans and animals Lasts up to 4 months The price is for one 25g sachet.
Coopex is a well known, safe household pest control option. It can be used indoors and externally to control insects in domestic, commercial, industrial, agricultural and public buildings, including homes, hotels, food processing areas and hospitals. It controls a wide range of pests for up to four months. Odourless and non staining Uses safe Permethrin Low toxicity to humans and animals Lasts up to 4 months The price is for one 25g sachet.
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The lowest price for Coopex Residual Insecticide 25 G right now is , compared across 26 retailers.
Coopex Residual Insecticide 25 G
Coopex is a well known, safe household pest control option. It can be used indoors and externally to control insects in domestic, commercial, industrial, agricultural and public buildings, including homes, hotels, food processing areas and hospitals. It controls a wide range of pests for up to four months. Odourless and non staining Uses safe Permethrin Low toxicity to humans and animals Lasts up to 4 months The price is for one 25g sachet.
Coopex is a well known, safe household pest control option. It can be used indoors and externally to control insects in domestic, commercial, industrial, agricultural and public buildings, including homes, hotels, food processing areas and hospitals. It controls a wide range of pests for up to four months. Odourless and non staining Uses safe Permethrin Low toxicity to humans and animals Lasts up to 4 months The price is for one 25g sachet.
The all-time low was $9.90 on 4 Nov 2025. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 8 June 2026.
Last updated at 08/06/2026 01:33:19
Coopex Residual Insecticide
Delivery between 9–15 June $12
Coopex Residual Insecticide 25g
Delivery between 12–18 June $9.95
Bayer Crop Coopex Residual Insecticide 25g
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Coopex Residual Insect Spray By Bayer 25g Permethrin (250g/kg)
Delivery $7
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Coopex Residual Insecticide Pesticide Powder Spray 25g Permethrin
Delivery $12
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Coopex Residual Insecticide 25g
Delivery $8.95
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Coopex Residual Indoor Outdoor Industrial Building Powder Size 25g
Free delivery
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Bayer Crop Coopex Residual Insecticide 25g Au
Delivery $9.99
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Coopex Residual Insecticide Powder 25
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Coopex Residual Insecticide Powder 25g Pest Control Indoor/outdoor
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on bunnings.com.au
This kills literally everything it touches and lasts for months. You have been warned (including worms & bees). Be careful to let it dry completely before letting your cat in the treated area.I’ve done this (let it dry completely first) and had no health issues with my cat.
originally posted on bunnings.com.au
I swear by Coopex. I use it outside on walls, doors and furniture etc to keep flies away, inside for roaches and it lasts months. I always have 4 spare sachets on hand. I don't use commercial around my house (in or out), except for coopex . Its the only chemical i will never relinquish. Honestly nothing else works as well for as long as coopex.
originally posted on bunnings.com.au
We were inundated with earwig’s and spiders in and around our house. After using Coopex the earwig’s and spiders instantly disappeared. It’s been 9 months since and still very affective. Can leave a white residue if used on a dark surface, like runs down pergola post, but very easily wiped off!Great product!
| Assembly Required | No |
Coopex Residual Insecticide
Delivery between 9–15 June $12
Coopex Residual Insecticide 25g
Delivery between 12–18 June $9.95
Bayer Crop Coopex Residual Insecticide 25g
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Coopex Residual Insect Spray By Bayer 25g Permethrin (250g/kg)
Delivery $7
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Coopex Residual Insecticide Pesticide Powder Spray 25g Permethrin
Delivery $12
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
This kills literally everything it touches and lasts for months. You have been warned (including worms & bees). Be careful to let it dry completely before letting your cat in the treated area.I’ve done this (let it dry completely first) and had no health issues with my cat.
I swear by Coopex. I use it outside on walls, doors and furniture etc to keep flies away, inside for roaches and it lasts months. I always have 4 spare sachets on hand. I don't use commercial around my house (in or out), except for coopex . Its the only chemical i will never relinquish. Honestly nothing else works as well for as long as coopex.
We were inundated with earwig’s and spiders in and around our house. After using Coopex the earwig’s and spiders instantly disappeared. It’s been 9 months since and still very affective. Can leave a white residue if used on a dark surface, like runs down pergola post, but very easily wiped off!Great product!
Bought this to spay around my house never again just makes more work as it leaves white residue marks everywhere over gutters windows eaves you can see white stains everywhere that i had to wash off so its a waste of time ill stick to Temprid 75 thanks.
I have bought this a few times as it seems to be the only way to stop ants. They always find a new way in but I just spray this around the outside of my house and they don't come back for another year. Very happy with this product as other ant insecticides did not work for me.
Only thing that works to keep mozzies at bay! Knocks them off by at least 60%! We spray around exterior doors, windows, bricks and eaves around the home and down the fence line either side of our home. Within minutes you can see a difference and it lasts1-3 months depending on rain.
Mix with water. Used it to repel ticks. Spray clothes. Shoes. Tents. Camping gear. 100% works
I have used this In suburbia for years with no issues. Wouldn't use it for major spider issues on blocks etc.
I use this on my chicken coop to help prevent mites. Works brilliantly.Simply mix in a pressure spray kit (e.g. https://www.bunnings.com.au/aqua-systems-5l-garden-pressure-sprayer-kit_p2960992) and apply to all the crevices, nooks, crannies, corners, etc. inside the chook pen, and then outside and under roof eaves.
❤❤❤ awesome and amazing product, if you want to get rid of cockroaches spiders ants and all them comon house insects use this, way cheaper than getting pest control in
| Assembly Required | No |
