From: Synergy between dinotefuran and fipronil against the cat flea (Ctenocephalides felis): improved onset of action and residual speed of kill in adult cats
Group
Treatment
Body weight (kg)
Hair length (mm)
Mean
Min
Max
1
Untreated
3.0
2.1
3.8
17.2
13.0
22.3
2
DF
3.1
2.5
3.7
20.6
16.0
25.3
3
3.5
2.6
4.6
17.8
14.8
21.3