Skinny agility dog

[Rip's Girl]

Ripley has never been a big eater, but recently he's been SO active that the amount of food he eats is probably burned off entirely while he's working. He'll only eat a small amount of food per sitting...


Does anyone know of any GOOD quality extra-high-calorie/extra-high-protein dog food? I've been supplementing with Nutri-Cal, but he's still on the skinny side.

Would raw feeding help balance Ripley's weight?