In homes, sawtoothed grain beetle problems begin when residents bring infested food into the kitchen. The insects quickly spread to other bagged or boxed products. In their adult form, sawtoothed grain beetles may even leave the pantry and appear in other areas of the house.
Identification, images, and how to prevent infestation
- Colour Brown or dark red
- Size From 2 mm to 3 mm long
- Description Some species carry six blade-like projections on their body, while others have large, prominent eyes, making the head very pointed.
Other pests related to Grain Beetles
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HELP! Beetles in my kitchen, Beetles in my bedroom, Beetles around my windows!STORED PRODUCT BEETLE.
FAQ
Why are grain beetles in my bedroom?
As Tom Murry said, red flour beetles on a bed are unlikely, unless there is a forgotten box of crackers near the bed. Check nightstand drawers, under and around the bed. If you find an infested food item, dispose of it or freeze it a few days. If you don’t find anything, make sure of your identification.
Why am I finding beetles in my room?
Many species seek out stored grains and packaged foods, while others feed on garden plants, wood, or fabric. Homeowners may accidentally bring the pests into the house along with infested products. The search for shelter may also bring beetles indoors. Some of these pests overwinter in homes to avoid cold weather.
How do I get rid of grain beetles in my house?
Clean Up Your Pantry: Remove all founds from your pantry and vacuum all shelves, drawers, and cabinets to pick up any eggs. Throw away the vacuum bug contents. Pay attention to any cracks or crevices. Use Bug Sprays: A pantry pest spray with a potent insecticide can help kill the beetles.
What attracts grain beetles?
The sawtoothed grain beetle prefers cereal-based products, whereas the merchant grain beetle prefers nuts, seeds, and dried fruit. The simplest and most effective control measure is to locate the source of infestation and quickly get rid of it.