ginny wilken wrote:
> These fish are likely fed the cheapest garbage possible, and given 
> massive antibiotics, etc. because of crowding. They have a pretty lousy 
> O3 profile. Almost universally, my friends who feed raw fish to their 
> dogs report total rejection of tilapia

Compared to conventionally-fed chicken breast, 1 oz of tilapia 
appears to have a much better omega profile, according to the USDA 
database.

tilapia  omega3 67.8 mg
          omega6 84.8 mg

chicken breast meat only, roasted
                 19.8 mg
                167.0 mg

chicken breast meat and skin, roasted
                 31.1 mg
                398.0 mg

That's very interesting about the dogs though.  Do you know if the 
dogs like chicken breast?