

🚫🦗 Say goodbye to bugs, hello to peace of mind!
Ready Steady Defend’s 400ML Insect Killer Aerosol Spray offers a powerful, broad-spectrum solution for indoor and outdoor pest control. Designed to eliminate a wide range of insects including flies, ants, fleas, spiders, and moths, it provides up to 12 weeks of lasting protection with a non-staining, low-odour formula. Ideal for professional-grade home defense, this spray disrupts all pest life stages to prevent re-infestation, making it a must-have for maintaining a clean, pest-free environment.




































| ASIN | B0CVH9W2FZ |
| ASIN | B0CVH9W2FZ |
| Best Sellers Rank | 16,512 in Garden ( See Top 100 in Garden ) 170 in Indoor Multi-Insect Control |
| Brand Name | READY STEADY DEFEND |
| Country Of Origin | United Kingdom |
| Country of origin | United Kingdom |
| Customer Reviews | 4.2 4.2 out of 5 stars (94) |
| Customer reviews | 4.2 4.2 out of 5 stars (94) |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Included Components | Insect Aerosol |
| Item Form | Spray |
| Item Volume | 400 Millilitres |
| Manufacturer | Ready Steady Defend |
| Manufacturer | Ready Steady Defend |
| Manufacturer reference | IA400FBA |
| Number of Items | 1 |
| Package Dimensions | 19.9 x 6.2 x 6.1 cm; 340 g |
| Unit Count | 400.0 millilitre |
Q**C
Does what it says.
Arrived on time and safely packaged, works well on all insects and bugs, only thing is it is a very strong smell, sprayed in morning and still smelt it way in to the evening 12 hours later so i would advise to ventilate room as it doesn't matter how long you leave it for smell to disappear, overall does what it suppose to do, good value for money because it will last a long time.
E**E
Very pleased.
Highly effective.
N**R
Smell takes hours to disappear so ventilate well.
I usually use deathlac but I can't find it on amazon anymore. So I found this. It works the same, but the smell lingers longer.
M**S
It works!
Oh wow! I had about 10 little flies partaking of a quite lovely lazy dance, weaving in & out around each other. All were carrying out their dance under my main sitting room light. I reached for this fly spray & gave just 3 or 4 sharp bursts, & just a few short minutes later, the dance was over & there was no sign of the performers. Very effective, & I'm very happy.
P**S
Good
Works
F**S
Finally insect spray that works
Seems something has change with consumer brands of fly and insect sprays which has made them totally ineffective. Has some government legislation been enforced to render these products useless? I tried a number of different brands. Directly sprayed fly. Nope. No effect. Sealed off and fumigated the room with plenty of spray. Nope. Fly still buzzing around able it a bit drunk so actually swattable. This stuff however is like the old fly sprays we used to get. Spray fly, wait a few seconds. DEAD Fly! Like it's supposed to do. Hopefully they keep making it and don't try a change the ingredients. It's not the cheapest product, but you need much less of it to do its job, so one tin lasts a lot longer.
A**W
Literally achieved nothing.
Tried on flies, spiders and ants. Didn't do anything.
D**Y
Quick acting
We had an infestation of small moths under our eaves that would make entry into our upstairs rooms and be plentiful in the evening/night on walls and ceilings. One application under the eaves and the following day and weeks that followed we never saw them again. Has a not too pleasant smell but that quickly disappeared. We would recommend the product but it kills all insects and it should be used carefully.
Trustpilot
1 week ago
2 weeks ago