Automatic dog feeders
PETLIBRO Granary 5L Dog Feeder review
Published 20 June 2026
The polished all-rounder for small and medium dogs. The proven Granary platform with a 5L hopper, gram-level portions, a stainless bowl and PETLIBRO's reliable app. Best for smaller dogs, as 5L empties fast for a large breed.
Best for: Small and medium dogs on precise schedules
From £54.99 checked 20 Jun 2026
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What works
- Precise gram-level portions
- Polished reliable app
- Stainless steel bowl
- Battery backup
- Good freshness sealing
What falls short
- 5L small for large breeds
- Not heavy-duty for big chewers
- Dry food only
How it scores
We rate every product in this category on the same criteria, weighted by how much they matter in daily use. Each score is out of 10.
| Criterion | Weight | Score | Why |
|---|---|---|---|
| Reliability and jam resistance | 25% | 8.5 | Patented rotor and sealing strip give reliable, jam-resistant dispensing |
| Capacity and size suitability | 15% | 7.0 | 5L hopper suits small and medium dogs; empties quickly for large breeds |
| Portion accuracy | 15% | 9.0 | Precise portions from 2-100g, excellent for weight management |
| App and scheduling | 15% | 8.5 | Polished, reliable PETLIBRO app with up to 10 meals and low-food alerts |
| Power and connectivity backup | 10% | 7.5 | Battery backup keeps meals going in a power cut Confirm on your exact model before relying on it. |
| Build quality and security | 10% | 8.0 | Solid build with a twist-lock lid; less heavy-duty than large-breed units |
| Ease of cleaning | 5% | 8.5 | Food-grade stainless steel bowl, dishwasher safe |
| Value | 5% | 8.0 | Strong value for a precise smart feeder |
| Weighted total | 8.18 |
How we score: each rating combines the manufacturer specification with the weight of feedback from owners and independent reviewers. We do not copy other reviews. The score is our own synthesis, and we show the reasoning so you can judge it yourself.
See how the PETLIBRO Granary 5L Dog Feeder ranks against other automatic dog feeders
Key specifications
| Capacity | 5L |
|---|---|
| Portions | 2-100g, up to 10 meals |
| Bowl | Stainless steel, dishwasher safe |
| Connectivity | 2.4G and 5G wifi |
| Power | Mains with battery backup |
| Best for | Small and medium dogs |
Common questions
Is the PETLIBRO Granary big enough for a dog?
For small and medium dogs, yes. Its 5L hopper holds plenty for them, but a large breed eating several cups a day would empty it quickly, so big-dog owners should look at the 12-14L feeders.
How precise are the portions?
Very, from 2 to 100g across up to 10 meals, which makes it one of the better choices for weight management or dogs on a controlled diet.
Is the bowl easy to clean?
Yes, it uses a food-grade stainless steel bowl that resists bacteria and is dishwasher safe, easier to keep hygienic than plastic.
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