7 Best Automatic Fish Feeders

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If you own an aquarium with fish, you need to feed them regularly. But did you know there are special devices created to feed your fish automatically? This is what we’ll talk about in today’s article.

First of all, I will tell you about the 7 best automatic fish feeders, you can find on the market. Any of these could prove to be a good purchase for your tank. Also, you should know if automatic fish feeders are really necessary and reliable. So, I will also cover these subject later in the article.

Let’s start with the first item, that I personally recommend for feeding your fish:

1. Eheim Automatic Feeding Unit

Eheim is a company that produces all sorts of device used by aquarium owners. Among these, they also designed the Automatic Feeding Unit, that you learn about right now.

This device is made to help you feed your fish automatically, without the need for you to do it yourself. Actually, every device on this list is designed this way. So, what makes this a good choice?

For instance, it was built to work by itself, even for longer periods of time. Because of this, you can easily use it to feed your fish while you’re away at work. You just set it up every morning, and the device will do the rest.

Also, it’s worth mentioning that it comes with a built-in fan. What is the reason for this? The fan will make sure, the food stays dry in the container. Otherwise, it could get wet, and stick inside the container.

The container’s volume is 100ml, or 3.3 fl. ounces. This can be enough for several weeks of feeding, depending on how often you set it. The transparent drum is very handy, because through it, you can see how much food there is left inside the container.


2. Zacro Automatic Fish Feeder

The Zacro feeder is a great choice, for those who want a modern device, that works for months on a single charge. It works between 3 to 6 months on a single charge. They include a USB charger, so you can charge it up very easily, without any headaches.

This device allows you to set up to 4 feedings every day. Every feeding includes 1 to 3 times of food release. Of course, all these settings are easily set manually, using the buttons beside the screen.

The container can hold up to 200ml of food, which is twice as much as the previous device can. This means, that you can easily put even larger food pieces in the device, like flakes and larger granules. That will be enough for several weeks of feeding, depending on how often you set it from the start.

It was designed to work with aquariums that contain up to 600 liters of water, or 158 gallons, according to US standards. It is widely used to feed fish and turtles.


3. Torlam Auto Fish Feeder

This device was designed to feed your fish with a wide variety of foods. For instance, you can use pellets, crisps, flake food and strip food with the Torlam Feeder. The container will hold up to 200ml of food, which means that you can use the device for a long period of time, only with one filling.

Like the previous device, the Torlam also lets you set up to 4 feeding times a day, each containing a single, double or triple food release. At the same time, you can easily feed the fish yourself, if you feel to do so.

You can add the food quite simply into the device, without the need to take off the food bucket. The amount of dispensed food is also set manually, to suit every fish breed as needed.

The device works with AA batteries, and does not include USB charge. Even so, using AA batteries the Torlam can work on a pair of batteries for weeks.

Installing it is quite easy as well. Depending on your type of aquarium, there are 2 types of installation methods: one where you use the plastic screws from the box, and another one where you take use of the stickers on the back of the device.


4. PROCHE Digital Automatic Fish Feeder

This device comes in 2 different versions: the PRO-E and the PRO-X. Now, I will talk about the PRO-E version, that is best for most aquarium owners.

This PROCHE Feeder can feed all kinds of fish foods, like pellets, flakes, powders and even strips. It is ideal for home tanks, and aquariums owned by beginner fish keeping enthusiasts. That’s because it works well to feed all types of fish, turtles and frogs.

Like the other items already mentioned, this one also supports 4 feeding times a day, but only 1 or 2 rotations per time. Even so, that is enough for most people.

Installing the feeder is quite simple, using either of 2 methods. These 2 methods are the same, as with the previous Torlam feeder. However, the simplest is to simply paste the feeder to the side of the tank, with the double-sided stickers included in the box.

Re-filling the container with food, is easily done without the need to remove the feeder from the set-up spot. You just open the container, and put the needed food inside it.


5. TOPBRY Automatic Fish Feeder

The TOPBRY is a fish feeder that works similarly to the ones I already talked about.

For start, it includes a USB charger, which makes it a lot easier to recharge and use without the need of AA batteries. When you fully charge the device with the charger included in the box, you’ll be able to use it for about 3 to 6 months.

The number of feeding times you can set per day is limited to 4, which is more than enough for most fish breeds. At every feeding time, the device is able to release food into the water 3 times at most.

Adding food in the device is quite simple, even after you installed it on the tank. There is no need to take off the food bucket. All you need to do is open the container, and put the food inside it. Also, you can increase or decrease the amount of dispersed food at every feeding time.

The device comes with the possibility of a 360 degrees rotation, which lets you place it in the perfect position, to feed your fish after installation.


6. Upettools Automatic Fish Feeder

Upettools is a well-known company that develops these types of devices. The fish feeder designed by them; is among the top devices you can get for automatic fish feeding.

Just like many other items on this list, this one comes with a modern look and easy to use control system. You can set 2 different timer modes, one of 12h and one of 24h. Even if you set the automatic feeding times, you can choose to feed manually, just by pressing the manual feeding option.

Don’t worry! If you choose this option, it won’t get rid of the already set automatic feeding times. When you’re done feeding by yourself, the device will go back in automatic mode.

It’s equipped with 2 different food dispersers: one of 50g and another one of 100g. You can control the food output, by setting it with the slide.

It’s worth mentioning that this device is well suited to feed all types of food to your fish: pellets, flakes, powder and strips. This allows for a much more versatile device, letting you work with all kinds of different fish species, and even turtles.


7. Atman Dynasty Automatic Fish Feeder

This is the last item on our list. However, this doesn’t mean it’s any worse than the previous products I talked about above. Just like those, this one is a quality product, that lets you automate the feeding of your marine life.

A great feature of this device, it’s that it is moisture resistant. This means that your food will be kept fresh, without the possibility of it getting wet. This way, the feeder will stay active for long periods of time, without the need to do any maintenance.

You can set 1 or 2 feeding times per day. However, at any time, if you’d like to, you can press the start button, and feed your fish right there and then. Of course, this won’t get rid of the already programmed feeding times.

By using the slider placed on the device, you can adjust the amount of food that is released into the tank. This is very handy, especially when you want to change this amount for certain time periods; maybe when you add a new member to your tank.


Now that you know about the best automatic fish feeding devices, we should see why it’s good to use such a device in your tank:

Why Should You Use Automatic Fish Feeder?

Why Use an Automatic Fish Feeder?

Why Use an Automatic Fish Feeder?

There are at least 3 situations when an automatic fish feeder can prove to be a good idea.

At first, an automatic feeder is great for those who only get home in the afternoon, or in the evening, because of working schedule.

When you get up in the morning, you don’t have to worry about feeding your fish while you’re not home. The automatic feeder will do the job for you.

The second situation is something similar. The difference is, that in this case you’ll leave your home for longer periods. Yes, I’m talking about those times, when you go on vacations.

You can clearly see from the example I gave you above, that a quality automatic feeder will be able to feed your fish by itself for even longer time periods. If you choose the right device, it will work for weeks, if that’s how long you’ll be away.

The third situation when an automatic fish feeder is good to have, is the breeding period of your fish. When the breeding happens, usually the fry in the tank will need more food. You can do this by feeding them more times a day, than you’d do normally.

So, you won’t need to stay besides the aquarium all the time, you can set the feeder to release food in the tank multiple time, even 4 times a day. This way, it will do the job in your place.

As you can see, an automatic fish feeder is a great addition to any fish tank. But is it reliable?

Are Automatic Fish Feeders Reliable?

This is a good question, that naturally rises when you’d want to buy such a device. The answer is yes. In most cases, automatic feeders are quite reliable. Why do I say in most cases?

Certain devices could let moisture in the food container, and because the food will get wet, it won’t drop in the tank when the time has come for it.

The good news is that all the devices I mentioned in this article have mechanisms designed to prevent such problems. Because of this, you can go for any of these items, they won’t have problems.

So, in the end, the answer is really yes. Automatic fish feeders are reliable, and even for very long time periods.


In today’s article you learned about the best automatic fish feeders to use with your personal aquarium. Choosing the right item isn’t a hard thing to do. Actually, any of them can prove to be a great device.

All you have to do, is make a decision, and check it out for yourself!

Author Image Fabian
I’m Fabian, aquarium fish breeder and founder of this website. I’ve been keeping fish, since I was a kid. On this blog, I share a lot of information about the aquarium hobby and various fish species that I like. Please leave a comment if you have any question.

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Questions and Answers

Been searching for a fish food dispenser to feed tropical tank fish only a few times a week, not every day. No luck here! Are you aware of any auto feeders capable of the task?

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