10-20 lbs: 0.5-1 patty per day.
20-30 lbs: 1-1.5 patties per day.
30-40 lbs: 1.5-2 patties per day.
40-50 lbs: 2-2.5 patties per day.
50-60 lbs: 2.5-3 patties per day.
60-70 lbs: 3-3.5 patties per day.
80-90 lbs: 3.5-4 patties per day.
90-100 lbs: 4 + patties per day.