'They can become a major inconvenience': Increase in reports of silverfish infestations 

IRELAND has seen a significant increase this year in reports of infestation by a nocturnal pest that can damage household items.

Pest control provider Rentokil has recorded a 12% increase in the reporting of silverfish nationally since January this year, compared to the same period in 2022.

Silverfish are nocturnal insects that are silver or grey in colour, measuring approximately 10mm-12mm in length, with tiny scales, two antennae, and they have a tapered, tail-like appearance.

A silverfish infestation can result in damage to books, photographs, paintings, plaster, and other household items as they feed on both starch and cellulose.

They also feed on human debris such as dead skin and hair.

Colm Moore, Rentokil area technical manager, said that silverfish, like many pests during colder periods of the year, move indoors to seek shelter and warmth inside homes and businesses.

“While silverfish are not dangerous, they can become a major inconvenience because of their appetite for starch and cellulose, which can lead to them damaging valuable items by feeding on them,” he said.

Rentokil advises the following tips to reduce the likelihood of a silverfish infestation in your premises:

•Deny them food by vacuuming and keeping dust and debris to a minimum.

•Store food in containers with tightly sealed lids.

•Homes and businesses should also dehumidify their premises using fans, dehumidifiers, or by opening windows to air them out.

•Make sure all cracks in walls and skirting boards are filled.

•Proof door surrounds to ensure they have a good seal, particularly along the bottom of the door.