95% of flea stages are present in the environment rather than on the pet. These environmental stages can survive up to 365 days.
Fleas can reproduce year-round in southern climates.
Flea-allergic pets and their housemates must be treated aggressively to reduce the flea burden to the lowest possible level.
All animals in a household must be treated, not just the Flea Allergy Dermatitis (FAD) individual.
While pets can become reinfested from sources other than the home (e.g., parks, kennels, backyards and woods), in the majority of cases, control requires a focus on what's happening at home.
Flea control products must be used at the correct dosage and year-round, depending on the pet's history.
Zoonotic risk from flea infestation is currently unknown but is a potential concern. (Fleas becoming a problem for humans)