Yep definently look into other food. What are you feeding??
You might also want to add vitamin E or fish oil capsules to their food.
I would steer clear of Cod Liver Oil. Too much can damage the liver
Luke - Male Brindle Boxer - DOB Feb. 2003
Leia - Female Fawn Boxer - DOB July 2004 (RESCUE) went to the bridge Nov. 2011
Han Solo - Male Flashy Fawn Boxer - DOB Oct. 2004 (RESCUE)
Chewie - Male White Boxer - DOB Aug. 2007 (RESCUE)
Geordi - Male Fawn Boxer - DOB 2009
The greatness of a nation and its moral progress can be judged by the way its animals are treated. - Mohandas Gandhi -
~Until there are none, rescue one ~