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Granary Pro Camera Feeder
Capacity 5 L✓ App control✓ Camera
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How to Stop Food Theft in a Multi-Cat Home
Updated: September 18, 2026 ·
In multi-cat homes, a bigger cat often eats another's food. That makes weight control, prescription diets, and medication hard to manage. Here's how to physically prevent theft while managing each cat's meals.
Why food theft matters
Theft isn't just a nuisance — it's a health risk. Overeating leads to obesity, a prescription diet gets eaten by the wrong cat, and medicated food may not reach the right one. In multi-cat homes, knowing who ate what and how much matters.
Microchip feeders are the surest fix
The surest solution is a feeder that opens only when it reads the registered cat's microchip (or a tag). It won't open for other cats, physically preventing theft. Wet-food-compatible models let you manage each cat individually while keeping food fresh.
What else helps
It also helps to separate feeding spots, add height, log intake in an app, and split meals with a timer. Start by comparing which models support multi-cat use, individual ID, and app logging to find the right fit.
Frequently asked questions
Is microchip setup difficult?
Most feeders read a cat's existing implanted microchip directly. If your cat has no chip, many models include a collar tag as an alternative.
Can timer feeders work for multiple cats?
Timer feeders open for everyone at set times, so they don't prevent theft. For individual control, choose a microchip model.
