Get some Bifen, look for QT's that have around 25% active ingredient, that's what I buy. Bifenthrine kills anything with an exoskeleton and is safe foe humans and pets.
Dog have flees??? mix a couple drops in baby shampoo and wash the dog.
I use this **** for ANY bug problems, I keep a sprayer with Bifen so I can spray for bugs.
IF THE ACTIVE INGREDIENT IN BUG SPRAY DOESN'T END IN "THRIN" IT's A SCAM.
en.wikipedia.org
It use to be half this price before Biden
Bifen XTS Insecticide ▪ Provides long residual activity for improved pest control . Fast-acting synthetic pyrethriod with low odor and quick knock down . Controls over 75 unwanted pests including termites, ants and surface feeding insects
seedbarn.com