PPC Environmental Limited

Belfast | N'Ards

Silver Fish

Silverfish are scavengers and can cause damage in the home by eating materials such as wallpaper, or books and other materials that are high in protein, sugar, starch, cereals. They seldom damage fibres of animal origin such as wool or hair. Damage often appears as irregular patches removed from wallpaper or irregular and notched edges on wallpaper or other paper products.

Tell tale sign of silverfish include scales, excrement, or yellowish stains on paper or fabric.



Prevent silverfish by clearing up areas where wood, cardboard boxes, old papers or books are stored, and where there is evidence of insect activity.

You can treat silverfish with insecticide, applying it to areas such as cracks, crevices, under shelves around sinks, skirting boards, window frames, and where pipes pass through walls.