Dogticks

Dogticks

Observation - Dogticks - Southern Africa. Description: Dead on the dogs bed after a morning at Tokai.

Dead on the dogs bed after a morning at Tokai.
Just what poisons are we putting on our pets?? How much of this gets into the wilds? As ticks dropping off in the veld, as as dog poo??
Surely something that kills ticks like this cannot be harmless to pets and humans?