05/07/2022
Caring for a colony of Dermestid beetles is no different than any other pet or animal. They need a safe environment where they can live and reproduce.
▪ Dermestid beetles can be housed (aka dermestarium) in any suitable container that they cannot chew through or crawl up and out of such as metal, plastic, or glass.
▪ Many colonies have been kept in aquariums tanks, used chest freezers, and plastic tote containers. Often you can find used aquariums, totes, and other housing options at thrift stores, garage sales, or Craig’s List – get creative.
▪ If you do use an aquarium, make sure to remove all the silicone on the in-sides to prevent the beetles for crawling up the silicon and out of their container. Check any used freezers for cracks, holes, or open seams and patch appropriately.
▪ I have found that epoxy is the best material for sealing containers, because, in my experience beetles can eventually chew through HVAC or insulation tape.
▪ The size of the dermestarium is not critical so long as it is able to completely house your projects.
▪ Any container must also have an adequate cover to prevent beetles from escaping yet still allow for some ventilation. A good secure cover will also prevent foreign insects from entering the container and contaminating your colony. ▪ Many newcomers are concerned about the odor produced by an active colony. Proper specimen preparation and a properly ventilated container can eliminate most offensive odors. ▪ If you choose to keep your dermestarium outdoors, make
sure it is insulated from severe temperature (hot and cold) and secure from pests. Once the
Dermestarium is secure you can prepare it with the proper habitat (substrate, temp./humidity)
for the beetles to thrive.
What do you use to house your beetles?