the Calcium is completely separate from the liver. If you are feeding muscle meat, then you need to use some form of calcium and some form of organs. (thus the calcium power and liver treat - ONE treat per day per Carolina and Laurie)
As to the sizes of the chunks of meat, I think most use strips rather than chunks, but I really cannot attest to exactly that. You just don't them to possibly choke on it, which almost happened to one of Laurie's kits (on a duck heart). She had to do a Cat Heimlich!
As to the sizes of the chunks of meat, I think most use strips rather than chunks, but I really cannot attest to exactly that. You just don't them to possibly choke on it, which almost happened to one of Laurie's kits (on a duck heart). She had to do a Cat Heimlich!