Why Do the Fleas Keep Coming Back?
Adult fleas are easy to kill. But why do they show up again two to three weeks later? The answer lies within the life cycle of the flea.
Eggs—flea eggs (25-40 per day, per flea) are laid on the pet and soon fall onto the pet’s bedding, on carpets, on furniture, the stairs, etc… In two to five days they hatch into larvae.
Larvae—flea larvae have hooks that help them cl...