The first two videos you posted are the same video, the third one isn't working right, but I think I've seen that one before, and the white specks were bigger. The white specks are probably bone fragments, and dogs need lots of calcium and the bone supplies this. As long as the bones are ground very small this should not present a problem. The video I saw before showed bone fragments that looked like the were 1/4 of an inch or longer, this video makes the white fragments seem much smaller. Some raw feeders grind their own blends, and I'm sure the bones would be at least this size. I would not change my dog food based on the information shown on the video. |