What Do Angelfish Eat (Best Food For Faster Growth)

Angelfish is a freshwater fish genus in the Cichlidae family. The Angelfish is native to the Amazon Basin, the Orinoco Basin, and a number of other rivers in tropical South America. Angelfish have round bodies that are laterally compressed, with elongated triangular dorsal and anal fins. Because of their elongated and thin body shape, these angelfish can blend in with plants and roots.

Angelfish in the wild will typically have vertical stripes on their bodies to aid in camouflage. The Angelfish’s camouflage allows it to effectively hide from predators and attack smaller fish it preys on. Because of the popularity of the Angelfish genus, captive-bred Angelfish come in a wide range of colorations and scale designs.

What do angelfish consume? This is the most common question that beginners have when they decide to keep Angelfish in their aquarium.

And I’m going to answer the same question in this blog post.

So let’s get this started.

Angelfish are carnivorous and will eat fish that are significantly smaller than them. Angelfish can grow to be quite large, so it is important that they are housed with fish of a comparable size to prevent unnecessary deaths. It is also necessary to feed your Angelfish frequently.

Angelfish can consume flake and protein-rich pellets from cichlids. Frozen or dried bloodworms, black worms, brine shrimp, mysis shrimp, white worms, daphnia, mealworms, feeder guppies, small insects, and crustaceans can also be fed to it.

What do freshwater angelfish eat in the wild?

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Freshwater angelfish feed on invertebrates, small insects, and small fish in the wild. They usually feed near the surface or in the middle of the water.

In the wild, however, they forage along the surface for worms and small crustaceans.

What can you feed your angelfish in the aquarium?

Angelfish are omnivorous, but their diet generally consists of meaty foods. You should feed them a variety of foods to ensure their growth and development.

Now we’ll take a look at some of the different types of food you can give your angelfish.

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(a)Flakes and pellets:

Angelfish can be fed cichlid flakes and protein-rich pellets.

When selecting flakes or pellets, make sure they have a high protein content, as the angelfish diet is primarily a protein-rich diet.

(b)Live food:

You can feed your angelfish live food like bloodworms, brine shrimp, blackworms, white worms, mealworms, and so on. You can also nourish it feeder guppies, which are its primary source of nutrition in the wild.

The most healthy food for your angelfish is live food.

When it comes to live food, you should exercise extreme caution and only purchase it from a reputable source. Because live food can contain dangerous parasites that can make your angelfish ill.

Furthermore, you should feed the live food within 2 to 3 days of receiving it.

(c)Frozen food:

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You can feed your angelfish frozen food such as brine shrimp, bloodworms, and so on. They are not as rich in nutrients as live food, but they are still very healthful.

The best part is that they have a very long storage life and pose no risk of introducing harmful parasites into your tank.

When feeding frozen food, make sure to soak it in your tank’s water first, then feed it.


Angelfish are omnivorous so you can feed them vegetables. But angelfish don’t really like vegetables and they will eat very little if any.

You can feed them vegetables like peas, zucchini, lettuce, cucumber, spinach, etc.

Before feeding the vegetables make sure to boil it and cut it down into small pieces so that it will be easier for them to consume.

Besides, angelfish may sometime nibble on the live plants if you have them in your tank but it’s very rare. If you are curious about which plants you can keep in an angelfish tank then you can check out my detailed article on this topic here.

How many times a day should you feed them?

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Some kinds of angelfish require feeding at least twice a day, so it is best to buy your fish food in bulk to save money. Better quality fish food will lead in brighter and more colorful scales on your fish.

To add variety, we suggest combining color enhancing flakes, regular pelleted fish food, and frozen fish food. Freshwater Angelfish are carnivorous, and it is recommended that they be fed live prey such as bloodworms, daphnia, and brine shrimp if kept in a community tank.

How long do angelfish live?

Angelfish have a life expectancy of 5 to 8 years. However, if maintained in optimal conditions and given plenty of food, it is not uncommon for an Angelfish to live for up to ten years.

Best fish food for angelfish:


1.Tetramine large tropical flakes

If you’re looking for a method to improve the health of your angelfish, this fish food is a great choice.

Aquarists who have tried it with their angelfish have given it a very positive response. This formula contains prebiotics, which help to improve the health of your angelfish.

This flake food contains Omega 3 fatty acid, which aids in the rise of energy in the fish.

Angelfish diets are primarily protein-rich, and this flake food includes a good amount of proteins that aid in the healthy growth and development of your angelfish.

Furthermore, it contains all of the necessary vitamins for your angelfish’s proper growth and development.

It is a very easy to consume lake food that will provide your angelfish with a complete balanced diet without coloring or clouding the water.

Because it includes all of the important nutrients that an angelfish requires, it will help to improve its coloration.

2.Omega one freeze dried bloodworms

Angelfish diet is mainly a protein-rich diet, so protein is one of the most essential nutrients you must provide to your angelfish in sufficient quantities.

And this is the best product for providing high-quality protein to your angelfish via blood worms. It also contains natural fats and fiber, which promotes breeding.

It also contains vitamin E, which is beneficial to the development of angelfish.

The best part is that this product is made with cutting-edge freezing technology and does not require any bacteria or harmful parasites.

Furthermore, this fish food does not pollute the water.

Overall, Omega one freeze dried bloodworms are a great option if you’re looking for high-quality protein-based food.

3.San Francisco Bay brand freeze dried bloodworms

If you want to feed your angelfish protein-rich fish food, there is no better option than San Francisco Bay brand freeze dried bloodworms.

This fish food gets at least 51% of its calories from protein alone.

The remaining calories are derived from other ingredients such as crude fiber, crude fat, and crude ash.

Furthermore, blood worms are easy to digest and do not leech color, so they will maintain your tank clean and clear.

Overall, if you’re looking for a fish food to meet the protein needs of your angelfish, this is a good option.

How to Make Angelfish Grow More Quickly?


If you own angelfish, you’re probably looking forward to seeing them grow. The concept of watching grown angelfish in an aquarium appeals to some people. Others want their fish to develop as quickly as possible so they can be sold.

Angelfish typically take eight months to a year to fully mature. Adult angelfish can develop to be six inches long on average, but they can grow to be ten inches long. This is commonly observed in wild angelfish. Angelfish in captivity rarely grow to this size, but it is not impossible.

If the rate of maturity is more important to you than the size, you should know that the rate at which angelfish grow varies depending on the conditions in which they live.

Most people will advise you to let your fish grow at an usual level. However, if you want to speed up the process, there are some things you can do to help your angelfish grow faster. As an example:

1.Minimize Stress:

First and foremost, keep your fish stress-free. Fish are delicate creatures. They will be startled by loud noises. Changes in light that are abrupt and unexpected will also have a negative impact on them. Stress can easily cause aggressive behavior in older angelfish, compelling them to eat their young.

Stress will also have an impact on the growth of young fish. This is why you are motivated to decorate your tanks with plants and decorations.

This provides a safe haven for younger fish, giving them peace of mind and relieving stress. It’s also a great way to keep aggressive fish out of the tank. Surround your young angelfish with their own species if possible.

Don’t expect to see a significant increase in the rate at which your fish grow simply by reducing stress. This is only the first step that every breeder must take in order to keep their fish growing at a healthy rate. When the growth rate is appropriate, you can begin working on increasing it.

2.Get a Large Tank (55 Gallons And Over)

Give your angelfish some breathing room. Increase the size of their tank as much as possible. Begin with a tank with a capacity of 55 gallons. If you have the ways, go even bigger. This, like the first step, will not necessarily result in a significant increase in your fish’s growth.

It will, however, keep the rate of growth healthy. Smaller tanks result in stunted growth.

The only way to prevent this is to purchase a larger tank. Your fish will be able to exercise to their full potential if they have enough space. They are also not subjected to overcrowding. This, in turn, helps avoid aggression toward other fish, which causes stress.

An overcrowded tank also raises nitrate levels, which can poison your fish. Give your fish a large tank if you want them to develop at a reasonable rate. Restrict the number of aggressive fish.

The objective remains the same: to provide your fish with peace of mind. Even if they are small now, they will grow in the future. Plan for their future size and purchase a suitable tank.

3.Maintain an Ideal Temperature Range (24-29°C)

To grow, all fish require a different temperature range. This is especially true for angelfish. If you want them to grow more quickly, maintain the temperatures between 24 and 29 degrees Celsius. Get a heater for your tank. Do not rely on Mother Nature to keep the water at the appropriate temperature.

Tank heating systems and thermometers are widely available. Keep one in the tank at all times to ensure that you always know what the temperature is. Make appropriate adjustments if it rises too high or falls too low. Your angelfish will be healthy if you keep them at the proper temperature.

Fish that are in good health grow faster.

4.Get The pH Right (6-8)

The pH of the solution is just as essential as the temperature. Even though angels are hardy fish that can thrive in a variety of conditions, the proper pH will maintain their bodies in peak health, encouraging them to grow faster and reach larger sizes.

The pH of angelfish should be between 6 and 8. Testing kits, like thermometers, are widely available. They are available at the majority of fish stores.

Measure the pH; if it is outside the acceptable range, take corrective action. If it has fallen below the required level, add crushed coral, baking soda, or shells to raise it. If the water has increased unnecessarily, it is possible to reduce it by adding wood to it.

Chemical buffers, which are sold in pet stores, are very effective at raising and lowering pH. Some people find the idea of monitoring the temperature and pH to be inconvenient, but it is worth it to see your fish blossom at a rapid rate.

5.Take Care of Water Quality

Keep an eye on the water’s quality. The health of your fish will suffer as a result of a buildup of waste and toxins. It may even kill them in some cases. Ammonia and nitrites have an effect on the amount of oxygen that reaches the fish’s vital organs.  As a result, growth will be inhibited. Nitrates are equally hazardous.

This is why you must keep an eye on the water quality. If the sky begins to cloud over, you should take action. Make it a point to change the water on a regular basis. Replace half of the tank’s water. Because water changes are necessary, some people go overboard by performing a complete water change. However, this will cause undue stress to the fish.

The procedure will also remove any good bacteria that has built up in the aquarium. Stick to a water change of 25-50 percent. Some breeders assert that they change their water every day and have seen positive outcomes.

Their fish’s growth rate has increased. Others argue that a weekly water change is sufficient to stimulate faster growth. Experiment until you find a schedule that produces the best results.

The goal is to keep the water quality high by removing ammonia, nitrates, and nitrites. If you can accomplish this goal, if you can maintain these components out of your tank, your fish will grow quickly.

6.Use Live Food

If you want your angelfish to grow quickly, you must feed them well, just like any other animal. They will be kept alive by flakes and pellets. However, if you want them to grow faster, include some live food in their diet. Try some brine shrimp and white worms. Some breeders are big fans of blood worms. The same holds true for small insects.

However, avoid overfeeding your fish. They will fall ill. It also rises the amount of waste produced, releasing toxins into the water as they rot. Y ou should feed your young angelfish two to three times per day. However, this is not required.

Angelfish do not all look the same. Observe the fish in your tank to learn about their eating habits. Allow them to tell you how much they want to eat. You will usually get to know if you are overfeeding angelfish if there are leftovers in the tank. Make adjustments based on this observation until you find a quantity that is suitable for your fish.

7.Maintain Hygiene Conditions

You must maintain the tank’s cleanliness. Poor hygiene will make your fish sick, slowing their growth over time. Make time to scrub it on a regular basis. You must keep algae from collecting. Fortunately, algae cleaners like the ‘Aqueon Algae Cleaning Magnet’ are not difficult to find.

If the idea of using algae cleaners does not appeal to you, consider going the natural route. Algae is naturally consumed by creatures such as shrimp and snails. Fill your tank with them and let them do the work for you. To erase waste from the tank’s floor, use a gravel siphon.

Remove the filter and wash it to remove any grime that has accumulated while it was in the tank. Your water will become contaminated as a result of a dirty filter, making the angelfish sick.

8.Quarantine Inadequate Fish

If you have the means, remove sick angelfish from the tank. Place them in a separate container until they keep improving. If they infect your young fish, their growth may be affected. So keep sick angelfish away. To identify sick angelfish, search for chalky fecal matter, weight loss, white spotting, and excessive slime, to name a few symptoms.

Does The Size of The Tank Affect Angelfish Growth Rate?

Many breeders recognize the importance of purchasing a large tank for your angelfish in order for them to grow quickly and more significantly. They make it sound like the fish develop to fit the aquarium’s size. But this is not the case. If all other factors are optimal, an angelfish will grow at its own pace; it was intended to do so regardless of tank size.

The size of the tank cannot force an angelfish to develop slower or smaller on its own. Breeders who believe that the size of their aquarium is the main cause of their fish’s stunted growth are blind to other factors that may be at work.

A smaller tank, on the other hand, will aggravate every other negative aspect of your angelfish’s life, creating living conditions so poor that the creature’s growth is affected. The tank-size factor must interact with other elements to produce a positive or negative change.

A small tank will enhance the stress experienced by young fish, as well as the level of aggression, the volume of toxins in the water, and feeding habits. A large tank will relieve stress, reduce aggression, and inhibit toxic elements from accumulating in the water, not to mention improve feeding habits.

What Causes Stunted Growth in Angelfish?

Several factors can impair an angelfish’s growth rate and size:

(a)Merely Genetics

Some fish are simply mutated. Many breeders become dissatisfied because their angelfish are not growing quickly enough, when in reality, the fish will never grow larger. If your fish’s size has remained constant for several weeks or months, you should recognize that it will never grow larger.

(b)Inadequate Feeding

Your angelfish’s diet is important. If you feed it too much, it will become overweight and unhealthy, which will slow its growth. Excess waste and rotting leftover food will degrade the quality of your water. This will make your fish sick, resulting in slower, restricted growth.

Malnutrition, on the other hand, will produce the same impact if you underfeed your fish to reduce waste and rotting leftovers. Your angels will be deprived of the nutrients they require to grow properly. As a result, their bodies will not mature at the appropriate rate.

(c)Ammonia, Nitrites, and Nitrates

Ammonia, nitrites, and nitrates are all bad for the growth of your fish. Ammonia can harm fish gills, restricting them from breathing and drawing sufficient oxygen into their bodies to grow properly.

Nitrites have a similar effect. However, instead of damaging the gills, they bind to the blood, prohibiting it from carrying oxygen efficiently. This deprives the rest of the body of the oxygen it needs to develop normally.

(d)Small Aquariums

This is where a small tank matters. Younger fish may undergo stunted growth if they do not have enough space to move around in their tank. Muscles can shrink. This can also happen when a tank becomes overcrowded.

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