Microchip feeder for stress-related overeating cat

Microchip feeders are one of the most genuinely useful innovations for multi-cat households — they make sure each cat only accesses their own food, which is critical when you've got different dietary needs or medical requirements in play. A cat who stress-eats and gets anxious around shared bowls is actually a really good candidate for one, because it removes the whole social tension around food entirely. Before I point you to the right one: how many cats do you have, are they microchipped or collar-tagged, and can you tell me a bit more about what's going on with your anxious eater — is it mainly the presence of other cats at feeding time that triggers it, or does the overeating happen even when they're alone?

That's a really common but genuinely difficult pattern — Mochi is likely eating fast and eating more because the presence of the other cat triggers a scarcity response, even if there's no actual competition. The good news is this is exactly the problem microchip feeders were designed to solve. Can I ask: does Mochi also tend to go back and finish the other cat's leftovers, or is it mainly the speed and volume during her own meal that's the issue? And does she graze throughout the day or are you doing set mealtimes?

Right, so you've got two things to solve at once: stopping Mochi from accessing her own food outside mealtimes, and stopping her from raiding the other cat's bowl. The product I'd recommend is the SureFlap SureFeed Microchip Pet Feeder — specifically the sealed lid version, not just the basic one. It reads each cat's microchip and only opens for them, so the other cat's bowl stays physically closed to Mochi. You'd get one for each cat. For the measured meal side, you'd portion Mochi's food yourself and just put it in at mealtimes — the feeder doesn't auto-dispense, but it keeps the bowl sealed between meals so there's no grazing. The closed lid also has the bonus of reducing food odour, which can itself reduce Mochi's fixation on the other bowl. It's the most reliable solution for exactly this setup.

It works with all standard 9, 10 and 15-digit microchips, so if Mochi is already chipped through a vet in the UK she'll almost certainly be compatible — you just hold her near the feeder once to register her chip and it learns it in seconds. No new chip needed. One practical tip: when you first set it up, feed both cats in separate rooms for the first week or two if you can. It lets Mochi learn that her feeder is hers and the other one won't open for her, without the stress of the other cat being right there while she figures it out. Once she's calm with the setup, you can move them back to the same room.

That's the right call — two sealed lid feeders, one registered to each cat, and Mochi's measured portions loaded in at mealtimes. A lot of owners with stress-eaters notice a real change in behaviour within a few weeks once the food competition anxiety is removed. Good luck with Mochi.