Dog's weight(Kgs)   Cups / Day *
1  to  5 Kgs   1/4 to 1
5  to  10 Kgs   1 to 1 3/4
10  to  20 Kgs   1 3/4 to 2 1/2
20  to  30 Kgs   2 1/2 to 3 1/2
30  to  40 Kgs   3 1/2 to 4 1/4
40  to  50 Kgs   4 1/4 to 4 3/4
50  to  60 Kgs   4 3/4 to 5 1/2

 

*1 cup = 120g. These portions are based on average activity levels. You may need to adjust the portions based on breed, activity levels, climate, and size.