OhMyCalc

Cat Litter Usage & Cost Calculator

Estimate daily litter consumption, bag duration, monthly and yearly budget for one or more cats at a standard 150 g/day/cat usage rate.

How to Use the Cat Litter Usage & Cost Calculator

  1. Enter number of cats.
  2. Enter bag weight in kg.
  3. Enter price per bag.
  4. Click Calculate.

Casos de Uso

Fórmula

Daily (g) = cats × 150. Bag lasts = bag_kg × 1000 / daily. Monthly cost = (30 / days_per_bag) × price.

Perguntas Frequentes

Why 150 g/day?
Averaged across clumping and crystal litters with once-a-day scooping. Non-clumping clay typically uses more.
Multi-cat households?
Plan for one litter box per cat plus one extra. Usage scales roughly linearly with cat count.
Medical / pet-health disclaimer
Educational only. Not a substitute for veterinary judgment — changes in litter box habits can signal illness.