There are a few other options.
Does neem oil spray kill fleas in the carpet.
Neem oil can be used topically to repel and kill common biting insects including mosquitoes biting midges and fleas says mcfaddin who is an integrative veterinarian.
In addition to washing her bed in hot water i also mixed up a neem spray to use around the house her bed the couches the baseboards to get rid of any fleas hiding there.
The only thing to make neem oil and water mix are detergents.
Neem oil neem oil from the seeds of the neem tree can be effective against fleas.
While there are plenty of uses for neem oil you can also use neem oil to repel fleas.
Neem oil is most reliably used as a repellant.
But you don t need to use a neem spray on your dogs to repel fleas.
For all the options above i recommend that you keep them down for at least two weeks if possible and take a few minutes each day to lightly brush the carpets disturbs the fleas and encourages hatching.
Liquid soap and 1 tbsp neem oil and sprayed it liberally around the house.
It s questionable whether neem oil is effective at repelling and killing ticks she adds.
So if you want to use neem oil as a watery flea repellent spray you have to add some form of liquid soap.
However it does have variable toxicity for aquatic animals.
I mixed 4 cups of hot water with 1 tsp.
You can make yourself a shaker to distribute the products explained in the next section and although they are safe preferably keep young children and small pets out the room.
It is available commercially as a pesticide.