An automatic feeder drops a measured portion of dry food at set times. It helps with routine, but it is not a pet sitter, and it does not suit puppies, kittens, vet diets or wet food.
Pick your pet, its age and diet, the daily amount and how long it is alone, and get a portion per meal, a meal schedule and a fit check. Based on advice from International Cat Care, Cats Protection, Dogs Trust and Blue Cross, with a clear nudge to ask your vet for anything medical.
An automatic feeder is a box that drops a measured portion of dry food at set times. It is handy for a late train, an early start or a pet who nags at 5 a.m. It is not a pet sitter, though, and it does not suit every pet. Whether it fits yours depends on age, diet, how long you are away and how many animals share the kitchen.
A feeder is good at one thing: putting out the same amount of dry food at the same time every day. That helps a pet who sleeps better on a routine, a cat who likes small meals through the day, or a household where mornings are chaotic.
It does not check on your pet. It cannot tell you if they stopped eating, are limping or have not had a drink. International Cat Care suggests dividing a cat's daily food into several portions, with timed and puzzle feeders as a help. Cats Protection says adult cats can be left up to about 12 hours, and only occasionally. Past that, ask someone to visit. If your pet stops eating, ask your vet.
For cats, International Cat Care recommends splitting the day's ration into at least five portions where you can, and notes that many owners feed two larger meals to suit their day. So for a cat, a feeder that offers up to six meals a day is a good match.
For dogs, Dogs Trust says adult dogs should normally be fed twice a day. A feeder helps by keeping those times steady, but it does not need six meals. Puppies are different: Blue Cross suggests four meals a day from six to twelve weeks, then three, then two from twenty weeks, while Dogs Trust moves to two at six months. The sources differ a little, so ask your vet about your puppy.
The label gives a start. Your vet and the scales decide the amount.
Food-packet amounts are a starting point. Weigh your pet regularly and ask your vet if they are gaining or losing weight, or if you are unsure what they should weigh.
Run it at home for a week before any trip. Weigh a test portion on kitchen scales so you know what really lands in the bowl. Fill the hopper with the same food your pet eats now; changing food suddenly can upset a tummy. Leave fresh water in more than one spot, since a feeder does not give water.
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A simple, compact timer feeder for a cat or small dog on a steady routine. It runs on mains or three D batteries and is made for dry kibble in the 2–15 mm range.
2 L hopper · Up to 6 meals a day · Mains or D batteries · Dry kibble only
A bigger hopper with mains power and battery backup, so the next meals still drop if the plug gets knocked out. It has no app, which suits a routine you set once and check daily.
3 L hopper · Up to 6 meals a day · Battery backup · Dry kibble only
Reads a collar tag and is controlled from an app, which can help if one pet shares the home with others that should not eat the portion. The maker says it syncs with one tag and suits small or medium pets.
3 L hopper · Collar-tag recognition · Wi-Fi app · Battery backup
