Weight Adult (Cups / Grams per Day) Senior / Less Active (Cups / Grams per Day) Puppy (Cups / Grams per Day)
2 to 5 lb (1 to 2.3 kg) 1/8 to 1/4 cup (19 to 39 g) 1/8 to 1/4 cup (19 to 39 g) 1/8 to 1/4 cup (19 to 39 g)
5 to 10 lb (2.3 to 4.5 kg) 1/4 to 1/3 cup (39 to 52 g) 1/8 to 1/4 cup (19 to 39 g) 1/4 to 1/3 cup (39 to 52 g)
10 to 20 lb (4.5 to 9 kg) 1/3 to 2/3 cup (52 to 103 g) 1/4 to 1/2 cup (39 to 78 g) 1/3 to 3/4 cup (52 to 116 g)
20 to 30 lb (9 to 13.6 kg) 2/3 to 1 cup (103 to 155 g) 1/2 to 3/4 cup (78 to 116 g) 3/4 to 1 1/4 cups (116 to 194 g)
30 to 50 lb (13.6 to 23 kg) 1 to 1 3/4 cups (155 to 271 g) 3/4 to 1 1/2 cups (116 to 233 g) 1 1/4 to 2 cups (194 to 310 g)
50 to 70 lb (23 to 32 kg) 1 3/4 to 2 1/4 cups (271 to 349 g) 1 1/2 to 2 cups (233 to 310 g) 2 to 2 3/4 cups (310 to 426 g)
70 to 90 lb (32 to 41 kg) 2 1/4 to 3 cups (349 to 465 g) 2 to 2 1/2 cups (310 to 388 g) 2 3/4 to 3 1/2 cups (426 to 543 g)
90 to 110 lb (41 to 50 kg) 3 to 3 3/4 cups (465 to 581 g) 2 1/2 to 3 cups (388 to 465 g) 3 1/2 to 4 1/4 cups (543 to 659 g)
110 to 140 lb (50 to 64 kg) 3 3/4 to 4 1/2 cups (581 to 698 g) 3 to 4 cups (465 to 620 g) 4 1/4 to 5 cups (659 to 775 g)