Does Baking Soda Kill Carpet Beetles? 5 Important Things to Know Before Using It

In your home, carpet beetles can be dreadful pests. They cause greater harm than clothes moths, damaging carpets and other materials. Wool, felt, silk, and fur are among the materials that draw carpet beetles’ attention. However, they can also consume leather, feathers, and collections of insects, which is problematic for antique stores and museums. While there are numerous methods for preventing and managing carpet beetle infestations, an inexpensive and all-natural method of eliminating them is baking soda. Before using it, be sure to know these five crucial points.

1. Identifying Carpet Beetles

The size of an adult carpet beetle is around 1/16 to 1/8 of an inch. Their bodies are long and oval, and their antennae are short and clubbed. The color spectrum of carpet beetles includes brown, black, and yellowish-orange mottling.

In their natural habitat, mature carpet beetles feed on pollen and nectar. A female may lay her eggs in dead animals or in their nests. Nonetheless, female beetles search for anything containing plant or animal matter when they are indoors.

Around 50–100 eggs are laid by female beetles in a good breeding site. These could be coats that are kept inside or sweaters piled in a closet. The larvae are heavily covered in bristles when they hatch, resembling small caterpillars. The larvae, which are brown to tan in hue, will harm textiles the most. While moths leave small holes all over the clothing, larvae chew huge uneven holes in the fabric.

2. Where to Look for Infestations in Your Home

Finding adult beetles gathered on your windowsills is a clear indication that carpet beetles have taken over your house. These beetles may be found dead or living on your windowsills and light fittings since they are drawn to light. Furthermore, you can be positive that an egg deposit was made somewhere if they are within your home.

Often, the females locate a quiet, dark area to lay their eggs. This could be stored winter clothing in boxes, blankets or comforters tucked away, or even pet hair that has gathered in the air ducts. Basically, carpet beetles attack fabrics that are kept in storage for long periods of time.

You will notice molted skins left behind as the larvae develop. Some people will get dermatitis or another type of allergic reaction since they are extremely sensitive to this lost skin. Additionally, you might notice little, dark fecal pellet deposits that the beetles left behind. The size of these pellets will resemble a salt grain.

Ultimately, the most obvious indication that you have an infestation is the appearance of irregular holes in your clothes or carpets.

3. How Baking Soda Kills Carpet Beetles

The baking powder absorbs the moisture on the carpet beetle as soon as it comes into touch with it because to its alkaline nature. The carpet beetle dies from dehydration after becoming coated in baking soda. This is effective against carpet beetle larvae as well as adults. Additionally, the fragrance of baking soda can keep carpet beetles away from particular locations.

4. How to Safely Apply Baking Soda

One way to help is to scatter baking soda in areas where you’ve noticed carpet beetles gathering. This can be on your furniture, carpet, or clothes that are impacted. After a 24-48-hour wait, vacuum the remaining powder and dead carpet bugs.

Making a liquid solution with water and baking soda is an additional choice. Transfer the blend into a spray bottle and dab the liquid into the cracks in your furniture or the edges of your carpet. Clean up the dried baking powder after letting it sit for at least a day.

An alternative is to apply a paste made of baking soda and water—it should be as thick as honey—to the afflicted regions. Despite being untidy, it forms a strong barrier that will stick to beetles that cross it and kill larvae that consume it.

5. How Long It Takes for Baking Soda to Kill Carpet Beetles

Carpet beetles won’t quickly perish when you use baking soda. Baking soda takes a day or two to completely dry up the bugs. When ingested by larvae, the process proceeds more quickly.