
Which fishes can live with Oscar fish?
- Less aggressive. As the name suggests, the fighting fish is remarkably territorial and keeping the Betta fish in a tank with another aggressive species such as the gouramis fish might ...
- No Fin nippers. ...
- Bigger and colorful fish. ...
- Fast swimmers. ...
- Bottom feeder. ...
How often should you feed Oscar fish?
However, if you’re adamant about breeding oscar fish, here’s what you should do:
- Select a mature male and a mature female oscar fish (the fish typically mature after reaching one or two years old).
- Place the male and female in a separate breeding tank decorated similarly to the home tank. ...
- Change the water every couple of days and sprinkle water on the surface to aerate the tank. ...
What is the best food for Oscar fish?
What is The Best Food for Oscar Fish
- Hikari Cichlid Gold Fish Food. ...
- TetraCichlid Floating Cichlid Sticks for Medium / Large Cichlids. ...
- Aqueon Monster Fish Medley Food, 3.5 Ounces. ...
- Fluker’s Freeze Dried River Shrimp Pet Food. ...
- Tetra 16507 JumboMin Large Floating Sitcks. ...
- Fluval Bug Bites Cichlid Fish Food, Pellets for Medium to Large Sized Fish. ...
- Omega One Super Color Floating Cichlid Pellets. ...
What type of fish can you breed Oscar fish with?
- Anableps If you want to start big, I would recommend breeding Anableps. ...
- Convict Cichlids The hovering parent of fish, Convict Cichlids, is over-protective of their fry. ...
- Guppies A guppy is probably the easiest fish to breed. ...
- Killifish Breeding a killifish would require great patience from you. ...

What food can I feed my Oscar fish?
Oscar fish are omnivores, which means they need meat as well as a vegetable to survive. In the wild, Oscars eat mostly insects, crustaceans like shrimp, and water plants, so they are the primary ingredients you want to look for in your food. High-quality cichlid flakes and pellets are the best foods to feed your Oscar.
How often should I feed Oscar fish?
Oscars are omnivores but primarily eat meaty food like insects, fish and crustaceans. The staple food in an oscar's diet are cichlid pellets. Great supplements consist of good quality live food (like feeder fish, shrimp or meal worms) or frozen food. It's best to feed oscars 4 times per week.
What do oscars like in their tank?
In the tank, Oscar fish like temperatures between 71 to 84° Fahrenheit, pH between 6 to 8, and hardness between 5 to 20 dH. What is this? Besides, Oscar fish like a larger tank. And you can add plants, tankmates and decorations to emulate their natural habitat.
How long can oscars go without food?
A small, but healthy juvenile oscar can easily go a week to 10 days without feeding. A large, healthy adult can go 2 or 3 weeks without eating.
Can you overfeed an oscar fish?
Baby oscar fish are voracious eaters and- like any baby- can seem to be hungry all the time. But even if they pull the puppy eyes out, you should still limit the amount of food you give them as overfeeding can make them sick.
How can I keep my oscar fish happy?
4:316:08Oscar Fish Care - YouTubeYouTubeStart of suggested clipEnd of suggested clipBut really the most important thing is having really good water quality and feeding them good diets.MoreBut really the most important thing is having really good water quality and feeding them good diets. They are susceptible to some diseases like well hole in the head is kind of more of the symptoms.
How do I know if my oscar fish is happy?
1:415:34Oscar Cichlid Behavior - YouTubeYouTubeStart of suggested clipEnd of suggested clipOn its side almost. You might think that it's dying. It's not it's just kind of like sulking. And inMoreOn its side almost. You might think that it's dying. It's not it's just kind of like sulking. And in a bad mood. And they can kind of be kind of brats at times when they don't get what they want.
Why do oscar fish spit out food?
Let the fish actually swallow some before you dump more in their tank. If you add too much, oscars tend to gum and spit their food in an effort to move on to the next piece that is offered. Basically it should take longer than 10 seconds to feed your fish. You enjoy watching your oscar, so take your time!
What to feed an Oscar fish?
Prepared Foods. Prepared foods like pellets, tablets, crisps, flakes, and wafers are by far the most popular and easily found foods for feeding all aquarium fishes. Be smart, however, in the way you feed these foods to an oscar. Oscars are generally messy eaters, and the small particles that are produced by the fish’s chewing action are notorious ...
How to feed an Oscar?
When the time comes for feeding, simply remove a few and rinse them under cold water then throw one at a time into the tank. If you have never offered your oscar this treat before, he may spit them out. Eventually, though, he will take them—and love them!
How fast do Oscars grow?
Most species grow very fast as juveniles, but few continue to grow as fast when they get to the sub-adult stages. Oscars are one of the few. Feeding oscars in this growth stage is very easy. By the time they hit 4 inches long they are well established. When they grow to between 4 and 6 inches continue to feed them daily, but perhaps alternate their feeding schedule; one day feed them twice and the next day just once. This will allow them to get daily nutrition, but it is curtailed just a bit. Remember, keep their diet varied for best color and vigor.
What do Oscars eat?
Oscars are native to tropical and subtropical South America. Throughout their range wild oscars primarily consume meaty foods (mostly small whole fishes), while much of the remainder of their diet consists of live insects and insect larvae.
What do Oscars compete against?
Oscars are always in competition mode. They compete against each other and anything else that eats, including their tankmates. Special attention should be paid as to how much and how often your oscar should be fed. Since we already discussed what to feed your oscar, let’s now move on to how to feed these fish.
How to supplement Oscar's diet?
Try to offer a variety of prepared foods. It’s a good idea to have a half-dozen different kinds ready to supplement the oscar’ s diet at any given time. This will make it very easy to vary their diet on a daily basis—even if it’s simply just varied in the type of pellets that are offered.
What are some good fish to feed a fish?
Fresh or frozen seafood like shrimps, scallops, clams, and squid make excellent additions to the fish’s diet and should be used often and in alternating form. One day shrimp, a few days later squid, and so on. Be creative but never overdo the seafood.
What can Oscars eat?
Small seafood formulas like bloodworms and brine shrimps can be fed to tinier species of Oscars. More oversized food items will only cause a mess!
What do Baby Oscar Fish Eat?
Opt for small-sized pellets, flakes, frozen/ fresh veggies, fruits, or live food for baby Oscar fish. As long as the food particles are small enough to swallow, you should be good to go.
How Often To Feed My Oscar Fish?
In continuation to the previous point, seeing your Oscars eat anything you throw at them isn’t a sign of healthy eating. If need be, they can gobble up their tankmates too!
What is the best food for a tiger oscar fish?
Among readymade food, Tetra Tropical 16159 is rich in Vitamin C and color-enhancing nutrients, making it ideal for adult Oscar fish. Sera 411 is also popular for Tiger Oscar Fish as it provides a healthy combination of haematococcus algae and Krill, perfect for enhancing the fiery red color of this species.
What is the best food for a fish?
Readymade food is hands down the most convenient option for feeding any species of fish. They are easily accessible, require no preparation, and fulfill the nutritional needs of aquarium fishes. Depending on your preference, you can opt for pellets or flakes.
Is an aquarium complete without an Oscar fish?
No aquarium is complete without the googly-eyed Oscar fish!
Do Oscars like insects?
Oscars love a good crunch, making insects the most suitable food item for them. However, ensure that the insects you pick for the fish were not exposed to chemical pesticides and fertilizers.
What to feed an Oscar?
Another supplement to your Oscar’s diet can be different fruits and vegetables, provided your Oscar will eat them (Many Oscar enthusiast have had luck). Oranges, being high in Vitamin C, would be a wonderful addition to the diet of an Oscar. People have also had luck with items such as bananas, cantaloupe, watermelon, zucchini, cucumbers, and green peas. Green peas are a natural laxative and we often use them when curing our Oscars of constipation and constipation caused bloat. Fruits and veggies that contain seeds should have the seeds removed prior to feeding, to prevent their possible contribution to blockage. Just remember, these foods will foul the water quickly, so either the fish eats it soon or you remove it from the tank.
What Does a Wild Oscar Fish Eat?
The major portion of a wild Oscar’s diet consists of insects and crustaceans such as freshwater shrimp and crawfish. Oscars are not piscivores (carnivorous animals which eat primarily fish.) Fish actually comprise a minor portion of their diet. Oddly enough, the primary fish prey of Oscars in the wild are catfish. Keep that in mind when selecting tankmates.
What food to use to make Oscars red?
Food to enhance Oscar Colors. A pellet that contains high levels of Astaxanthin will help produce those vivid red colors in our Oscars. Krill and shrimp shells (krill preferred) naturally contain high levels of Astaxanthin, so if Astaxanthin is not listed in the ingredient list but krill or shrimp are, it’s covered.
Why do you feed goldfish to Oscar?
So by feeding goldfish to an Oscar, you are contributing to a vitamin deficiency in your fish. If you are feeding exclusively goldfish, you are slowly killing your fish through malnutrition. HITH has many causes, but a very common cause of HITH is a diet heavy in goldfish.
What live food should I not feed my Oscars?
The one live food I do not recommend feeding Oscars, primarily because of the hazards it presents, are live fish . We’ve already been through the goldfish discussion so we know that is a no-no, but nutritionally speaking, other warm water fish such as guppies, mollies, platys, sword tails, convict fry, and danios are perfectly acceptable and many pet stores sell “feeder” versions of these fish. Most of the feeder fish carry pathogens that Oscar fish are not immune to. You’re at high risk of introducing parasite, bacteria, or virus in your tank.
Why do we feed Oscars in captivity?
Let’s start with a premise. The object of feeding Oscars in captivity is to duplicate or simulate the fish’s diet in the wild. To provide them with nutrition that nature has designed the Oscar’s body chemistry to metabolize.
What is the primary food of an Oscar?
Oddly enough, the primary fish prey of Oscars in the wild are catfish. Keep that in mind when selecting tankmates. Oscar are not carnivores (animals which eat only meat.) In the wild, a significant component of an Oscar’s diet is fruit that has fallen into the water.
Babies Oscar to Adults
I, personally, would choose to purchase a baby Oscar over a full grown adult. I would love the opportunity to raise an Oscar and watch them develop as I have with my children. They are very intelligent creatures and are said to eventually be able to recognize their caretakers/owners.
Diet of Oscar Fish
You want to make sure you have a variety of nutritional food for your Oscar. Including what they like to feed on when they are in the wild. They are native to the Amazon. In their natural habitat they eat a lot of insects.
How Much and How Often Should Oscar Fish Eat
Baby Oscars, as with most babies, always seem to be hungry. But, even as babies you have to make sure how much you feed them because you do not want to overdo it.
Oscar Fish Illness
Let’s talk a little bit about fish illnesses. If you don’t keep the tank clean, feed your fish properly, and follow other care guidelines then your Oscar (any fish for that matter) could get ill, a disease, or even pass away. With the Oscar you have to be careful with the feeder fish.
Nitrite Poisoning
Nitrite is a by-product of ammonia. It can be almost as toxic to an Oscar and the signs and symptoms will be consistently the same. If you are having problems with ammonia in your aquarium then it won’t be long and you will probably see a spike in your nitrite.
Conclusion
Between our 2 articles on Oscar fish, you should know everything you need to know to have an Oscar fish. We have explained tanks, filtration, heaters, decorations, disease, feeding, and so much more. Just remember, Oscars are almost a lifelong commitment.
What do Oscar fish eat?
In a home aquarium, there is a much wider range of meat-based foods this species can eat. Whether you give him flies, crickets, chicken meat, fruits or vegetables, he is going to eat it.
Why is it acceptable to eat Oscar fish?
For us people, it is acceptable to eat them because we are huge compared to an Oscar fish.
What is the healthiest fish to eat?
The most popular and also healthiest ones are Rosy Red Minnows and Guppies. Feeding them Goldfish is also fine and we are going to talk about that later.
Why are feeder fish considered unhealthy?
Why? Because there is a high chance of them carrying parasites or diseases if you buy them at the pet store.
Can Oscars eat vegetables?
Oscars can eat fruits as well but the same rules apply to them as to vegetables. Every food you give to your Oscar has to be chopped up into tiny pieces. Take two or three tiny pieces and feed them to your pet. It is more than enough for them because their diet has to be emphasized on meat-based foods anyway.
Can Oscars eat frozen peas?
They really don’t need a lot of these vegetables in order to thrive. Oscars are also happy to eat frozen peas.
Can Oscars eat meat?
Although meats are more important, you can occasionally feed your Oscar plant-based foods. If we take a look at Oscars living out in the wild, it turns out that they eat some plants as well. What you can do at home is to prepare some vegetables like zucchini or cucumbers.
What to feed an Oscar?
Other live food that’s great for oscars include: blood worms, meal worms, shrimp, earthworms, grasshoppers, brine shrimp, daphnia and crickets. Never feed anything that’s too big for your oscar.
What do Oscar fish eat?
Feeding oscars is easy for several reasons, but their diet needs to be complete. Oscars are omnivores but primarily eat meaty food like insects, fish and crustaceans.
What vegetables can oscars eat?
As previously established: oscars are omnivores, which means they also eat plant matter in nature. While they mainly eat insects in the wild, they indeed can feed on algae and plants. To replicate this part of an oscar’s diet, you can feed vegetables. Make sure to pick the right vegetables and don’t pollute your aquarium water while doing so.
Why do Oscars defrost?
The reason for this is because you should always allow frozen food to warm up and defrost to room temperature. This is because (larger) oscars have the tendency to swallow the blocks of frozen food as a whole. When the blocks are still frozen, this can damage (essentially “burn”) the insides of your oscar.
What vegetables should I use for an aquarium?
Suitable vegetables for oscars include: cucumber, zucchini, lettuce, spinach, peas and even brussels sprouts. Each fish is different so nobody can guarantee it likes all the listed vegetables above, but you can definitely try!
How long can an Oscar go without food?
Oscars can, according to this article on AquaGoodness, go between 2 and 4 weeks without eating. I understand they are large fish, and larger fish generally can go longer without food, but up to 4 weeks is not what I thought. I would like to lower this number to up to 2 weeks before their next meal.
What is live food?
If you’re new to this hobby, live food is the term used for any food that’s still alive. This includes, among other things, live insects/worms and feeder fish. While the ethics is debatable and you should do whatever you feel comfortable with, there are benefits to feeding live food.
What is Oscar fish diet?
Not to mention, this Oscar fish diet contains protein-packed flakes that are specially made as staple foods for medium to large, middle and top cichlid feeders. This is already complete with valuable nutrients that fish require to grow steadily, sustain maximum health, and live a longer life.
What to feed Oscars in 2021?
July 1, 2021 by Daniel Harper. It is unwise to feed your Oscars with inappropriate and unhealthy fish foods. If it is your wish to allow them to live comfortably, healthily and happily, the first thing that must be considered is feeding them healthful fish foods at all times.
Why do fish grow so fast?
When young fish are fed with the right fish food, then they steadily grow fast, their color becomes more vibrant and radiant and they become more resistant to diseases. So, it matters to feed them with proper nutrition from the beginning. And, this starts with picking the right food for them.
What is the best food for cichlids?
Over and above, it is designed with unique and nutrient-filled formula that includes fresh and beneficial sea foods such as spirulina and ocean kelp. As you can see, these are a few of the good foods that the aggressive dietary requirements of cichlids specially need for them to grow the way you expect them to be.
What is biotin for fish?
Helps prolong your pet fish’s lifespan. Formulated with biotin that’s meant to help sustain healthy metabolism. Aids in promoting fish immunity and excellent fish health. Contains a type of diet that is well-rounded for daily feeding needs.
Why is it important to feed aquatic animals?
If they are fed with proper nutrition, they tend to grow at their peak. They can resist various sorts of ailments and could extend their lifespan too. A well-balanced diet allows your aquatic pets to stay in the best possible health condition, enhance their natural vibrant color, and help them become more energetic, active and livelier while roaming around the tank.
Can you feed an Oscar fish in your hands?
While it is true that Oscars can be challenging to keep, one of the best things about them is that they are like dogs that can be trained. So, when it comes to Oscar fish feeding, the process is painless and you can even feed them in your hands.
How to feed Oscar fish?
As they are ravenous feeders, even beginners can care for their food habits with ease. The juvenile ones must be fed two-three times a day . Make sure you offer them a small amount of feed every time.
What is the best food for Oscar fish?
This fish food product can be a good choice since it is loaded with a complete nutrient-packed diet. It includes river shrimps and mealworms that are always loved by Oscars. Once you start using this food product, you will find your fish very enthusiastic about eating feed every time.
What do Oscar fish eat?
While living in the wild, they prefer eating larvae, small fishes, insects, and crustaceans. The one living in the aquarium can be fed on store-bought pellets or flake foods.
How long does an Oscar fish stay in a feeder?
There are two common options: vacation feeder blocks and weekend feeder blocks. The first one can serve your Oscar fish for around two weeks, and the latter is suitable for 2-3 days. Make sure you check manufacturer recommendations before buying one; they usually come with validity ratings and can be filled with a variety of slow-releasing fish food.
Why does Oscar's food float on the water?
The food floats on the water surface so that Oscars can consume it easily.
How long can an Oscar fish live without food?
However, the actual duration of their survival depends upon the age and size of the fish. The juvenile one can stay without feeding for almost two weeks, whereas the adult one can go for around four weeks.
Can you make homemade food for an Oscar fish?
Yes, of course. I prefer to use homemade food for my Oscar because it is a bit cheaper and I have full freedom to choose ingredients. You can create the best mixture with all healthy nutrients to nurture your fish. Although Oscar fishes are omnivorous in nature, their diet mainly includes meaty food.

Introduction
Diet in Nature
- Oscars are native to tropical and subtropical South America. Throughout their range wild oscars primarily consume meaty foods (mostly small whole fishes), while much of the remainder of their diet consists of live insects and insect larvae. It’s hard to break down the actual percentages of food types consumed, but it’s probably safe to say that liv...
Diet in Aquaria
- The diet of oscars maintained in aquariums is often drastically different compared to that of their wild counterparts. What I mean by this is that it’s rather uncommon for hobbyists maintaining oscars to feed them a variety of foods so as to replicate food selection in nature. Generally the two major foods being offered to aquarium-housed oscars are live feeder fishes and pellets for…
Live Fishes
- Many folks offer their oscars a diet made up almost exclusively of live feeder fishes. While live feeder fishes certainly do have their place on the menu for predatory fishes, they should never be the sole food offered unless such a diet is part of a larger goal (i.e., breeding, etc). One of the biggest issues regarding the feeding of live fishes to any fish, oscars included, is the potential fo…
Insects & Worms
- During the rainy season, when fish are scattered throughout the flooded forest, oscars tend to shift their diet toward insects and insect larvae. I have found insects like small crickets and mealworms to be fantastic foods for oscars. Be careful not to use insects that have been exposed to chemicals like fertilizers or insecticides. If you are uncertain of whether or not the crickets in y…
Fruits, Nuts, and Veggies
- Another food that oscars exploit during times of high water are the fruits (nuts) of several tropical trees. I have seen more than one oscar feed on peanuts or other somewhat soft nuts. Tropical nuts may not be available, and that’s fine. I would recommend feeding just one or two shelled nuts at a time. If the fish eats them, great, if not perhaps try again when you think he’s a bit hungrier—…
Prepared Foods
- Prepared foods like pellets, tablets, crisps, flakes, and wafers are by far the most popular and easily found foods for feeding all aquarium fishes. Be smart, however, in the way you feed these foods to an oscar. Oscars are generally messy eaters, and the small particles that are produced by the fish’s chewing action are notorious for causing major water-fouling issues. I have found that …
Fresh & Frozen Foods
- Other foods that warrant mention for inclusion in the overall oscar diet are those foods that we call fresh and/or frozen. In most cases, when someone refers to such foods they are speaking of some form of seafood. Nearly all seafood is good for an oscar, as long as it’s offered in moderation, which is true for all types of foods, by the way—again, maintaining a varied diet is a …
Quick Tips For Feeding Oscars
- Oscars are gluttons, and they will consume as much food as they can possibly stuff in their bodies. Of course, and it should go without saying, that includes tankmates too. Since this article is primarily about the oscar’s diet and feeding, I won’t go into some of the other major husbandry factors that all hobbyists keeping these fish should be aware of, but I encourage you to take the …
Juveniles
- Small oscars that measure between 1½ and 3 inches should be fed at least twice daily. Now let me interject a point right here: these guidelines are estimates, and you will need to experiment a little to see what works best for your situation. Generally, small fish need to feed at least twice daily, and juvenile oscars are no exception. I tend to only feed baby oscars until their bellies are …