Pest Expert Formula ‘P+’ Bed Bug Killer Fogger 4 x 150ml - Maximum Strength Bed Bug Bombs for Fast-Acting Effective Control, Professional Strength for Approved Amateur Use

Not very strong

I ordered four for the size of my flat only 3 worked so it didnt cover all the property. Good they sent me a replacement. I needed them all at once. I asked for a refund but would have o my been for the one that didn't work. So I now need to ordered 3 more to cover the whole property in one go.

I used 2 of these on my small room to get rid of an infestation of bed bugs. The room is, at most, 28 cubic metres, and the can shows it is effective for 20. This should have easily been enough, yet after leaving it for the prescribed 2 hours I came back and started ventilating and within 2 hours I'm seeing more than before...This is not a killer fogger, it's a damn attractant!!