Hi, Iv had the discussion whether or not to feed puppy food during pregnancy and have decided to do half and half.

Do you think these foods have good enough nutritional values needed for pregnancy and weaning pups?

My bitch is a medium breed weighing 17kg at peak condition.

Morning, Raw minced green tripe (Normal Food)

Afternoon, Butchers Puppy First Recipes

Ingredient(s):

Chicken: Meat and Animal Derivatives (53%, of which Chicken 60%, Fresh 20%), Oils and Fats (Salmon oil 1%) Minerals.
Beef: Meat and Animal Derivatives (52%, of which Beef 10% Fresh 20%), Oils and Fats (Salmon oil 1%) Minerals.
Lamb: Meat and Animal Derivatives (53%, of which Lamb 8%, Fresh 14%)Vegetables (Peas 4%, Carrots 2%), Oils and Fats (Salmon oil 1%) Minerals.
Additives:

Vitamins: Vit A (E672) 1250 I.U., Vit B1 2mg/kg, Vit B2 2mg/kg, Vit B6 1mg/kg.
Trace Elements (mg/kg): Zinc Sulphate Monohydrate (E6) 57, Manganese Sulphate Monohydrate (E5) 8, Calcium Iodate Anhydrous (E2) 0.82, Sodium Selenite Anhydrous (E8) 0.67
Technological Additives (g/kg): Cassia Gum (E499) 1.7g

ANALYTICAL CONSTITUENTS (%): Protein 8.5, Crude Fibre 0.3, Fat Content 8, Crude Ash 2.7, Moisture 80, Calcium 0.5.

Evening, Fishmonger's Finest salmon & potato. (Normal Food)

Ingredients
Freshly Cooked Salmon 42%, Potato 14%, Potato Starch 14%, Salmon Meal 12%, Salmon Oil 5%, Beet Pulp, Salmon Digest 1%, Minerals, Vitamins, Brewers Yeast, Mannanoligosaccharides (530 Mg/kg), Fructooligosaccharides (530 Mg/kg).

Full typical analysis
Crude Protein 29%, Crude Oils and Fats 14%, Crude Fibre 3%, Crude Ash 8%.

Thanks