Hi Alana, My Yorkie who is 5lbs gets 100 grams per day. I got that somewhere...let me see if I can find it.
When she got home after staying with friends for several months to avoid quarantine here in the UK she was quite thin. I think I was giving her 150-200 per day and she gained quite quickly, within weeks she was back up where she should be. So we backed off to the recommended amount at that point and she is holding steady nicely.
They say to play with it a bit until they are at and keeping a nice weight and body condition and then hold there. I will look around to see where I got that recommendation.
"He is your friend, your partner, your defender, your dog. You are his life, his love, his leader. He will be yours, faithful and true, to the last beat of his heart. You owe it to him to be worthy of such devotion".
Author: Taken from a LO done by Too Scrappy