What Kills Baby Fleas?

Fleas lay their eggs in a variety of environments, such as pet bedding and pet hair. These eggs can lay up to 200 or more per day, and after two weeks develop into larvae. These larvae feed on organic debris and flea feces. Since they can’t be seen, they are difficult to eliminate using vacuum cleaners.

Insect growth regulators, or IGRs, are a good solution for killing off young fleas. These compounds work by forcing a hormone on the flea eggs, which interferes with their genetic makeup. This prevents them from developing into healthy adults. Using an IGR is also the best way to prevent a flea infestation from getting worse. Insect growth regulators are available in a variety of forms, including oral medications, spot-on skin applications, and sprays. They can also be applied to pet bedding and other areas in order to target flea eggs. To select the appropriate formula, talk to your veterinarian.

Another option is to apply a powdered treatment to the infested area. This method is effective for killing both flea larvae and eggs. The powder can be applied to areas where flea activity is observed and should remain for a week. Then, vacuum up any excess powder.