im not exactly sure if this will help but...my baby is a Morkie and i feed him Nutro puppy food and pedigree packages of wet food (i know it's "Garbage food" buthe wont eat with out it) then i boil some water pour a 1/4 cup in the food mixture and mix it all together, it makes a sort of stew mix. i then leave it out all day and 3 times during the day i put a LITTLE bit more boiled water and mix it in the food. in the beginning it starts off being 1/2 of the dish. but i dont know about ur pup...because my morkie is a bigger pup..he is 5 months and he is 7.5 lbs..his mom is 9 lbs and his dad is 11lbs!
he will be big!