Originally Posted by
Fargus
I remain unconvinced that glue traps are ever necessary in domestic premises, even as a last resort. I’m not against the humane killing (strongly preferable), or humane as practicable killing of rodents, and pest species. I fully appreciate that living in a building infested with mice and rats is highly likely to be unbearable, or likely to become-so as the problem is only likely to get worse over time. Every rodent infestation begins with access for rodents, but only continues and grows because there’s ready-access to food, water and places to hide and breed. Without these, infestations cannot begin, flourish and persist. It is almost impossible to eliminate an infestation while these factors remain. That’s like trying to empty a bath with the waste plugged and the taps (faucets) running – futile, never-ending and inevitably doomed to failure.
Rodent infested premises are a result of rodent-friendly sloppy building practices and inadequate standards of rodent-hostile cleanliness. Therefore, the first step to ridding a premises permanently of an infestation is making the premises inhospitable to rodents and inaccessible with respect to ingress but without preventing egress, then they can only leave and cannot remain or return, which renders such abhorrent measures as glue traps completely irrelevant.
Control measures then merely accelerate the then inexorable process of becoming vermin-free and eradicating those persistent few individuals that will inevitably ultimately remain as long as they can. A persistent infestation is indicative of a premises that remains attractive and hospitable to rodents. Ultimately, rodent-proofing is both essential and cost effective, because once achieved, its passive deterrent effects will last for many decades, but of course, these principles need to be included in any future modifications to behaviour or the fabric of the building.
I suspect that very few, if any infestation instances really necessitate glue traps, for example, there are highly-effective multi-catch traps for rats and mice, which reduce manpower and greatly increase cost-effectiveness in terms of operator-hours per kill. Certain species can be problematic, Norway rats are known to be particularly neophobic. However, once all alternative sources of food are removed, baits in traps will become increasingly attractive over time. Furthermore, glue traps often seem to be both offered and used as a first resort, and this must be made completely unacceptable.