Rentokil to use wasps as a sustainable alternative to sprays in museums and homes

This article was first published by The Guardian.

Rentokil plans to release entosite parasitoid wasps into the nooks and crannies of museums, heritage sites and homes to stop moth infestations.

The minuscule wasps measure less than 0.5mm in size, and they stop moths reproducing by parasitising their eggs and laying their own eggs inside the moth eggs, preventing the larvae from hatching.