When I had Piccolina (she passed away of Parvo) she was so tiny that the vet asked me to give her Nutri-Cal twice a day. Now that I have Bella, her breeder did not give it to her but since she got sick to her stomach and I took her to the emergency clinic, (me being paranoid that she too had parvo) she was so down and her glucose was a bit on the low side. They asked me if I was giving her the Nutri-Cal and I said no. The vet at the clinic said that I must give it to her twice a day until she's at least 3-4lbs. She's on it now but I would like to know if anyone else had to give their little baby this. Thanks.