
Feeding Tips for Red Belly Pacu
- In the Wild. Scientists have looked at the stomach contents of wild red-bellied pacus. ...
- Juveniles. Many pet shops sell pacus when they are very small. ...
- Prepared foods. As an adult, pacu will rarely take flake food. ...
- Vegetables and Live Food. You can (and should) also feed your pacu many of the same fruits and vegetables you eat. ...
What kind of food can pacu eat?
Remember that your Pacu is omnivorous (eats anything), so provide him with a varied diet. Many high quality processed fish foods are available on the market today, and most frozen fish foods are also appropriate.
What to feed pacus in captivity?
This helps us know what to feed then in captivity. In the wild, pacus eat a variety of foods. The main part of their diet consists of fruits, nuts and seeds. However, it will eat animal foods when the opportunity arises. For example, they will eat fish smaller than themselves, insects and animal-plankton.
Can pacus fish eat fish food?
Many pet shops sell pacus when they are very small. When small, pacus act like many other community fish, and get along well with other species. Juvenile pacus will readily take fish flakes and other commercial fish food. Even at this stage, you should make an effort to include green foods in their diet.
How to care for a pacu fish?
Do not have live plants in your fish tank since the pacu will devour them. Ensure the place you position the tank is quiet because small vibrations and movements of the tank will cause pacus to panic. When panicked, the fish will bang the sides of your tank and the appliances in it, causing extensive damage.

How often should I feed my pacu fish?
As with other pacu fish, feed a red-bellied pacu once every day. As a general rule, feed only as much as he can eat in two to three minutes. If there's any food left over, skim it out of the tank to avoid it degrading the water quality.
Can pacu fish eat meat?
The pacu is related to the piranha, but he lacks the latter's bloodthirsty reputation The pacu enjoys vegetables and can be healthy without preying on live animals. A balanced pacu diet includes commercial food, vegetables, fruit and a little bit of protein, which can include frozen or chopped meat sources.
What vegetables do pacu eat?
Pacu fish in captivity are generally fed a diet of fish pellets supplemented by fresh fruits and veggies. Pacu fish will eat spinach, lettuce, apples, bananas, peas, grapes and carrots. Their human-like teeth allow them to grind up the same foods that people eat.
What do baby pacu fish eat?
Juvenile pacus will readily take fish flakes and other commercial fish food. Even at this stage, you should make an effort to include green foods in their diet. The easiest way to do this is with prepared foods formulated for vegetarian fish, like spirulina flakes or algae wafers.
Can pacu eat bananas?
Pacu will enthusiastically devour such grocery store fruits and veggies as apples, banana, grapes, peas and carrots. Vegetable matter should be a major component of the pacu's diet, since this is more like the foods it eats in the wild.
Can pacu eat pineapple?
To fish for our red bellied pacu try to fish on top of the plateaus over a bed of boilie and pellet with a fruit pop-up, especially pineapple. The pacu is often called a vegetarian piranha, but although they prefer fruit, nuts and vegetables they will eat almost anything as they are opportunist feeders.
How do you take care of a pacu fish?
To keep a Pacu healthy remember to provide them with plenty of clean, warm water. Your Pacu's aquarium temperature should be about 79° Fahrenheit (about 26° Celsius), and ideally should remain between 76° and 82° F (24.5° and 28° C) so you need an aquarium heater and a thermometer.
How long can a pacu fish live?
They prefer to eat fruits, decaying plant matter, snails and grains as they would in the wild. However, at the Zoo they seem to accept a more varied diet. Black pacu are spawning fish, with the young living within floating vegetation in the black waters of the Amazon River basin. Pacu live about 15 years.
Do pacu grow fast?
0:433:44Red Belly Pacu - Growth, Feeding, Petting and Ultimate Fate ...YouTubeStart of suggested clipEnd of suggested clipIt grew very quickly in the last few years in fact it would have grown much faster if i had overfedMoreIt grew very quickly in the last few years in fact it would have grown much faster if i had overfed it which is really easy to do given how much these fish can eat.
How many gallons does a pacu need?
Given their potential adult size you will need an enormous tank to keep one at home, at least 250 gallons (940 liters). You will also need an extremely efficient aquarium filter to filter the tank water.
How big do pacu fish grow?
Pacu, unlike piranha, mainly feed on plant material and not flesh or scales. Additionally, the pacu can reach much larger sizes than piranha, at up to 1.08 m (3 ft 61⁄2 in) in total length and 40 kg (88 lb) in weight.
What to feed a pacu?
You can feed your pacu small bits of fruit in addition to vegetables; however, do so in moderation. He can eat pieces of grapes, strawberries, cherries with the pits removed, or raspberries. Fruit that is soft enough to be gulped down in a single bite is best. The size of a single bite will vary depending on the size of your pacu, but a juvenile should be able to eat a whole blueberry, while an adult should be able to eat a whole grape. The thing to avoid is having your pacu rip the fruit into multiple pieces that could float around and contaminate the tank. Choose fruits that won't dirty the water or affect the pH. For example, citrus may leach citric acid into the tank if not eaten right away.
What do pacus eat?
In the wild, the pacu consumes large amounts of plants. You can supplement your pacu's diet with a variety of vegetables, such as lettuce, chopped potatoes, spinach, broccoli or zucchini. Just about any leafy vegetable will do, as long as he eats the amount offered within about two hours. Although this is much longer than the recommended two minutes for other types of food, vegetables don't decay and dirty the water as quickly as other foods.
Can you feed a pacu live food?
Your pacu will probably enjoy live food, but it can be dangerous to his health to feed him goldfish from the pet store . Goldfish can carry harmful diseases and pests that can spread to your pacu. Instead, feed earthworms, crickets or bloodworms. He can easily eat these live foods without any risk of illness. Your pacu might also enjoy brine shrimp. You can purchase these from retail stores or the Internet; you can buy them live or hatch them as needed.
What do redbellied pacus eat?
This helps us know what to feed then in captivity. In the wild, pacus eat a variety of foods. The main part of their diet consists of fruits, nuts and seeds. However, it will eat animal foods when the opportunity arises.
How big do red belly pacus get?
The red belly pacu grows to a huge size of more than two feet, representing the very outer limit of how big a fish you can keep in a home aquarium. They strongly resemble their close relatives, the piranha. However, they eat mostly fruit and vegetables.
Can pacus eat fish?
Juvenile pacus will readily take fish flakes and other commercial fish food. Even at this stage, you should make an effort to include green foods in their diet. The easiest way to do this is with prepared foods formulated for vegetarian fish, like spirulina flakes or algae wafers.
Can pacus be sold as a pet?
Juveniles . Many pet shops sell pacus when they are very small. When small, pacus act like many other community fish, and get along well with other species. Juvenile pacus will readily take fish flakes and other commercial fish food. Even at this stage, you should make an effort to include green foods in their diet.
Can pacus eat flake food?
As an adult, pacu will rarely take flake food. However, they will accept other prepared food with more substance to them. Floating pellets and freeze-dried food have nearly the same level of convenience as flake foods. Try to get preparations that contain vegetable matter, like algae pellets and wafers.
What color are pacu fish?
Pacu fish usually come in solid neutral colors like silver, gray, black and white, but there are a few breeds with flashier hues, including the red-bellied pacu ( Piaractus brachypomus ). They can also have markings like the black-ear pacu ( Myloplus schomburgkii ).
Where do pacu fish live?
Pacu fish are native to South America. Their exact region depends on their breed: Parrot pacu ( Ossubtus xinguense) are found in the Xingu River of Brazil. Small-scaled pacu ( Piaractus mesopotamicus) are exclusive to the Paraguay-Parana River basin that flows through Paraguay, Brazil and Argentina.
What is the name of the fish with red scales?
The pacu fish has many names. Some of them are obvious: The red-bellied pacu ( Piaractus brachypomus) has red scales on its bottom half, and the black-ear or black-band pacu ( Myloplus schomburgkii) has two black stripes on its body. Other names have more of a story behind them.
How big is a pacu fish?
Depending on the species, the pacu fish can measure anywhere from 7 – 42 inches long . One of the smallest breeds, the silver mylossoma ( Mylossoma duriventre ), maxes out at 10 inches long. One of the largest breeds, the black pacu ( Colossoma macropomum ), measures up to 40 inches long. 4.
What are pacu fish sensitive to?
For example, pacu fish are very sensitive to disturbances in the water. They can hear high-pitched sounds that other fish are deaf to, so if predators are coming, they'll know before anyone else. They can also adapt to things like low oxygen levels or poor nutrient levels in their water.
How do Pacu fish reproduce?
Pacu fish reproduce by spawning. Rather than mating in the traditional way, the female releases a large number of unfertilized eggs into the water, and the male releases sperm to fertilize them after the fact. This isn't uncommon in aquatic species. 31.
What is the largest catch of pacu fish?
The largest catch officially recognized by the International Game Fish Association (IGFA) was 71 pounds. Since we know that pacu fish can get even bigger, however, it's only a matter of time before another fisherman breaks the record. 6.
Origin and descriptions
Pacu fish are originally from the Amazon river basin. They have a similar appearance to piranha, but they are more distantly related than it may appear at first glance. Pacus resemble their carnivorous counterparts in shape and size, however, unlike most other omnivores, pacus do not eat flesh – only vegetation.
Species profile
The pacu fish, also known as the “ball cutter”, is a species of freshwater fish that is related to the piranha. They are omnivorous and typically feed on fruits, nuts, and seeds. They have been known to attack and bite humans, sometimes causing serious injuries.
Pacu fish care
Pacu fish are not difficult to care for, but they do require a large tank or pond with plenty of plants. Pacus will eat just about anything, so it is important to provide them with a varied diet that includes live and frozen foods, as well as vegetables. They should be kept in water temperatures between 72 and 79 degrees Fahrenheit.
Conclusion
Pacu fish can be fascinating pets to own, but it is important to remember that they are not domesticated. They should always be handled with care and caution.
What do black pacu fish eat?
Juveniles feed on phytoplankton, insects, snails. The adults are mainly herbivorous, and they feed on fruits and other plant food. Black pacu gather fruit and seeds after they are ripe and fall in the water. The fish eagerly eats large seeds of both dry and juicy fruit.
What is Pacu fish?
March 13, 2021. by Sergey Schulz. Pacu fish (lat. Colossoma macropomum) is a freshwater ray-finned aquarium fishes kind from the subfamily Serrasalminae, Characidae family, or (according to another classification) from Serrasalmidae family, the only kind of Colossoma genus. It is one of the piranha families known for its blood lust.
How long does a pacu live?
Provided with optimal conditions, pacu lifespan in a tank may be up to 25 years long. Its appearance resembles piranha – the body is high, laterally flattened with big eyes. The body color varies from black to gray with some variations. About 10% of the body mass is fat.
What fish has a protruded maxilla?
While piranha has triangle-shaped pointed teeth and quite protrude mandible, pacu has a significantly protrude maxilla with its teeth having a square shape somehow resembling the human’s ones. Strong teeth allow the fish to crack nutshells which other herbivorous fishes can’t do.
Why is pacu a favorite object of cultivation?
While in the tropical area of South America, pacu is a favorite object of cultivation due to its astonishing growth speed and high eating qualities.
How long do fish stay in the bottomland?
Depending on the bottomland type and water level, the fish stays there from four to seven months. When the water level drops, most of them get back to their initial habitats, and some stay in bottomland forests. Their juveniles stay in blackwaters till the time they become reproductive.
How big are pacu fish?
They are about 4 cm large and covered with a quite thick coating that only pacu’s strong teeth can crack. The fish gather under the trees waiting for the seeds to fall in the water. The second major component of the fish diet is the large fruit of Astrocaryum jauari palm tree that has the same thick coating.
What do pacu fish eat?
In the wild, most Pacu eat primarily vegetable matter, only opportunistically taking bites of fishes' fins or scavenging on an old carcass, so you are best off to try to duplicate this in the aquarium environment.
What vegetables are good for pacu?
As a supplement to your processed and frozen foods, offer the Pacu fresh green vegetables, such as sliced raw zucchini, spinach, and pieces of raw potato. There are also many processed plant-based foods that are excellent for your Pacu.
How much water should I put in my Pacu?
Keep your Pacu in a large fish tank, providing at least 2 gallons or aquarium volume per inch of mature fish length (about 8 liters for every 2.5cm), this provides sufficient space for your Pacu so he can remain healthy, and also allows the aquarium to help you keep healthy fish. I recommend a minimum of 30 gallons (about 114 liters) ...
What is the name of the fish that is found in the Tetras family?
The Serrasalminae sub-family of Tetras contains the Pacu and their close cousin, the Piranha. These fish are from South America and have many similarities in both appearance and behavior. Pacu are generally very large fish, smaller species reaching around six inches (about fifteen centimeters) and larger species exceeding two feet ...
How warm should a Pacu aquarium be?
To keep a Pacu healthy remember to provide them with plenty of clean, warm water. Your Pacu's aquarium temperature should be about 79° Fahrenheit (about 26° Celsius), and ideally should remain between 76° and 82° F (24.5° and 28° C) so you need an aquarium heater and a thermometer. Keeping your Pacu too warm for long periods ...
How many gallons of water should I use for a Pacu aquarium?
I recommend a minimum of 30 gallons (about 114 liters) for any Pacu aquarium, though larger varieties or species, or multiple fish, will mandate a larger fish tank. Perform your weekly 10-15% water changes so that your Pacu always has clean water and any waste that is not processed by the filter is removed. Your Pacu need a filter ...
Why is my Pacu so warm?
Keeping your Pacu too warm for long periods of time will result in Oxygen deprivation, which can cause nerve damage, heart damage, and can seriously hamper the immune system. Keeping them too cool or exposing them to sudden chill can also hamper their immune system. An impaired immune system makes them more susceptible to many diseases, ...
How many cycles does a Pacu fish feed?
Once placed in a tank of polluted or clean water, feeding from a Fish Feeder will slowly domesticate the Pacu over roughly 10 cycles. Its feeding and reproductive behavior drastically change once domesticated. It begins gorging itself on Algae, and rapidly laying out eggs (one roughly every 1 1/2 cycles) and defecating.
What is the reproductive rate of pacu?
Reproduction Rate. Base lay egg 7% +60% when happy. Pacu is an aquatic Critter found in pools in the Swamp Biome. They produce Pacu Fillets and eggs, and can provide fresh water and decor bonuses. They can be domesticated.
What temperature do pacu eggs hatch?
The colorful Tropical Pacu is the first, and most frequently spotted, variant morph of the Pacu. They emerge when a Pacu reproduces at a temperature above 35 °C. They are a useful source of Pacu Fillet and eggs, and also provide a +25 decor out to a radius of 5 squares, making it strictly an upgrade from the Pacu.
How many kcal of Pacu can you kill?
Pacu can only be captured and moved in an aquatic fish trap, which complicates domesticating them early on in the game. They can be killed for 1,000 kcal of Pacu Fillet, which can be cooked into 1,600 kcal of Cooked Fish . Platinum Collection Build Your Own Bundle. Choose up to 7 games.
What is a blue gulp fish?
The blue gulp fish is the second variant of the Pacu. They emerge when a Pacu reproduces at a temperature below 5 °C, and continue being a useful source of Pacu Fillet and eggs. They also have the drawback of requiring temperature management - too hot and they die off, too cold and the pool they are in starts to freeze. They do, however, convert polluted water into water, at a slow and consistent pace of 200 g/s. A large pool filled with these critters can produce enough fresh water to support a base... though water needs to be siphoned off quickly thanks to its higher freezing point than polluted water. Alternatively, if the polluted water is cold enough the water that the Gulp Fish produces will instantly freeze into ice, which can be collected and melted.
Can pacu lay eggs?
A newly-born tame Pacu will live long enough to lay an egg, even when not fed and in overcrowded conditions. With the population being sustainable by default, it is possible to rapidly increase it to an arbitrary size by feeding even a single non-overcrowded Pacu and separating the eggs into another tank. The resulting Pacus can be left on their own while they passively produce free eggs and Pacu Fillets from their life-cycle.
Is Pacu a food source?
The classic pale green Pacu, while slightly superseded by its variant morphs, is still extremely useful as a food source. If this is your primary reason for farming Pacu, you need not look any further than the original. They will deplete your algae quickly, so keep an eye carefully on your reserves.
