What Attracts Fleas to Kill Them?
WouterOne way to kill fleas is to put out a light. Light attracts fleas, as it mimics the shadow of a potential host. Fleas prefer pets with fur. Warmth and humidity also attract fleas. Carbon dioxide is another source of attraction for fleas.
The intermittent light trap is more effective than continuous light, as it attracts up to eight times more fleas. In one study, intermittent light traps caught eighty percent of the fleas released, compared to less than 10% in the standard light trap. Fleas also respond to heat, and jumping to a warm object is an indication that it is a suitable host.
Fleas are also attracted to shady, moist areas. They will also seek out a place to hide, where they will become a pupa. If they cannot find a host, they will die. Therefore, it is important to keep your home free from debris.
Diatomaceous earth, which can be applied to pets, is another effective way to get rid of fleas. It should be applied to your pet’s coat, avoiding the eyes. Alternatively, you can use a chemical insecticide called Insect Growth Regulator. This kills fleas by preventing flea larvae from developing. Using IGR will break the fleas’ life cycle and control large infestations. You will need to use two applications, three weeks apart.
Another option is to call a professional exterminator. This option will require you to clean your yard and remove any items that attract fleas. After that, you can apply a toxin-free insecticide to your yard. This will keep fleas away and prevent them from returning.
