Gravity feeders and automatic dispensers: when they help
Gravity feeders and automatic dispensers: when they help
Gravity feeders — the hopper that tops a bowl up as it empties — are bought to solve a real problem: nobody is home at the right time. They are worth understanding before buying, because the thing they are best at is also the thing most animals need least.
What a gravity feeder is
A reservoir with a mechanical outlet. There is no timer and no portion control: it keeps a bowl full until it runs out. For water that is close to ideal. For food it means free-feeding, and free-feeding suits a specific and fairly small set of animals — grazers that self-regulate, usually cats, usually adult, usually not in a multi-animal household.
For a dog that eats everything in front of it, a gravity feeder is a route to a rapidly overweight dog. That is not a criticism of the device; it is a mismatch between the device and the animal.
Where it works well
Water, first and foremost — a gravity water dispenser next to a normal food bowl is a genuinely good setup for a household away for a long working day. And single, self-regulating cats on a measured daily amount, where the hopper holds exactly one day’s ration rather than a week’s.
Timed feeders are a different product
If the problem is scheduling rather than volume, a timed feeder is the right tool: it releases a set portion at set times and the rest stays locked away. That preserves everything measuring gives you, which is the whole point of measuring in the first place. The trade-offs are that it needs power or batteries, it has moving parts, and large or irregular kibble can bridge in the chute — worth checking against the food you actually buy before relying on it.
Questions worth asking before you buy either
Does the hopper come apart far enough to wash properly? Anywhere fat-coated kibble sits for days will need cleaning, and a sealed unit is a problem waiting to happen. Is the base heavy or fixable, since a full hopper is top-heavy and a determined animal will tip it? And for timed units, what happens on a power cut — battery backup is the difference between a missed meal and a working one.
Neither is a substitute for a check-in
An automatic feeder will keep an animal fed. It will not notice that the food has not been touched since Tuesday, and that is usually the first sign of something worth acting on. For anything longer than a normal working day, somebody should still be looking in.
The simplest arrangement
For most households the answer is not a device at all: a measured portion morning and evening, a gravity water dispenser for the hours in between, and a bin that keeps the food fresh enough to be worth eating. That is three objects and no batteries, and it is what most of our shelf is built around.
If you do want one
Buy the size that matches one to three days of the animal’s actual ration rather than the largest available, keep it out of the sun, and refill it from a sealed bin rather than from a bag that has been open for a month. The device controls timing; it does nothing at all for freshness, and a hopper of stale kibble is still stale kibble.
Where this sits in the shop
Everything discussed above comes back to one part of the shop: Pet Bowls and Feeders, which currently holds 6 listings between $16.99 and $45.99. The whole of it is picked and packed at Bark N' Bites, 702 W 35th St, Chicago, IL, during Mon–Fri 10am–7pm, Sat 10am–5pm, Sun 11am–5pm — so anything written here can be checked by phoning the counter on ((312) 265-1205.
From our shelves
- Pets Automatic Gravity Feeder Dogs 2.8L Food & 4L Water Dispenser Set with Stainless Steel — $24.99
- PetLike Ants Away Dog Bowls Pet Food Bowls, No Spill Cat Food Bowl Water Food Feeder Pet — $16.99
- PEIYATA Large Elevated Cat & Dog Bowl Stand,3 inch Height Raised Feeder Compatible with — $25.99
What we get asked about this
How long will my order take?
Handling takes 1–2 business days and carrier transit is normally 3–7 business days, so most orders land in 4–9 business days. Tracking is emailed as soon as the label scans.
How much is shipping?
Orders of $49.00 or more ship free inside the United States. Below that, a flat $6.99 covers packing and carrier handling, whatever the box weighs.
Read next
- Measuring dog food: why the scoop in the bag is the problem
- Raised bowls: what height and whisker clearance actually change
- Storing kibble: airtight bins, fat oxidation and the open-bag clock
Ordering from Bark N' Bites
Orders of $49.00 or more ship free anywhere in the United States, and a flat $6.99 covers everything below that. Handling takes 1–2 business days and carrier transit is normally 3–7 business days. Unused items can go back within 30 days, and if the mistake was ours we pay the return postage.
Questions about anything above go to [email protected], answered within 1 business day, or call (312) 265-1205. Full detail is on the Shipping Policy and Refund and Returns pages.