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Cat litter cost calculator
This calculator is intentionally simple. It uses editorial assumptions that are shown below so you can decide whether they match your household.
Your setup
Estimated monthly cost
$28.00CAD
Base litter cost$28.00
Annual cost$336.00
Monthly litter used25 lbs
Estimated change interval21 days
Disclosure: Some product links on this site are sponsored and may earn a commission.
Calculator assumptions
- Base litter prices are editorial estimates from Canadian retail shelf scans reviewed on March 21, 2026.
- Litter usage is estimated at roughly 25 pounds per cat per month before any additive effect.
- The additive scenario assumes a 20% reduction in litter waste and a 25% longer change interval.
- These estimates are not a promise of savings; they are planning numbers for comparison.
Assumption notes
Source review date: 2026-03-21
- Canadian retail litter pricing scan
Crystal Deodorant Protection Editorial Review · Editorial estimate based on current Canadian big-box and pet specialty shelf pricing reviewed on March 21, 2026. · Reviewed 2026-03-21