How Much Water Should a 130 lb Dog Drink a Day?

130 fl oz/day

130 lb dog · ≈ 16.2 cups · 3.84 litres per day

Daily water for a 130 lb dog

Situation	fl oz	Cups	Litres
Typical day	130	16.2	3.84
Low (wet food diet)	65	8.1	1.92
Hot day / active	195	24.4	5.77
Upper normal limit	260	32.5	7.69

Rule of thumb only; wet food supplies part of the water. Puppies need water available at all times.

How much water should a 130 lb dog drink?

About 130 fl oz (16.2 cups, 3.8 L) a day – the common rule of 1 oz per lb of body weight. Hot weather, exercise, nursing and dry food raise it.

When is drinking too much a concern?

Consistently more than about 260 oz (2 oz/lb) a day can signal diabetes, kidney disease or Cushing’s – see your vet.