Totally Hook'd Freeze-Dried Krill Treats for Dogs & CatsThe Most Beneficial Training Treat for Dogs and Cats! Packed to the gills with both flavor and nutrition, krill is one of the best things you can do for your pets long term health. A superior source of omega 3 as well as a powerful antioxidant astaxanthin, natural choline, and palatable marine proteins, it provides the body with vital nutrition during every phase of life from developing puppy brains to aging seniors. Unlike krill oil and supplements,