Slicker

Slicker brush VIVOG - medium dogs  
On long fur. To facilitate brushing, evenly spray the coat with conditioner beforehand. Then, gently and slowly brush concentrating on the  body and tail.  
On wire haired dogs (Terriers and Schnauzers). Brush energetically to stimulate the skin and remove dead hairs. Then brush against the  direction of hair growth to remove knots.