
What do you feed Oscar fish?
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 vegetables can Oscars eat?
What vegetables can Oscars eat? Oscars can eat carrots, cucumber, peas and spinach. The purpose of this article is to discover what kind of nourishment is ideal for Oscar fish alongside vegetables. As owners of Oscar fish, it is your obligation to feed them nutritious and healthy food.
What do I Feed my Baby Oscars?
I tend to only feed baby oscars until their bellies are slightly distended; that is called feeding satiation. Try and vary the foods a bit, even on a daily basis. For example, mysis shrimp in the morning and a staple pellet in the afternoon or early evening.
What can I Feed my Oscar to make him more colorful?
Tetra Jumbo Krill is a good option for helping your fish to have more vibrant coloring. Freeze dried insects such as crickets, grasshoppers, mealworms and bloodworms, can be purchased as well. Hikari Tropical Wafers are made with algae, which can provide your oscar with healthy plant matter.

What do small Oscars eat?
Insects & Worms If you are uncertain of whether or not the crickets in your backyard have been poisoned, then simply do not use them. Your local pet shop will most likely be able to provide you with farm-raised crickets, mealworms, wax worms, and a wide array of other safe insects that are suitable as oscar food.
How much should I feed my small Oscar?
Feeding Juvenile Oscars For fish less than four-inches long - Feed at least three times each day until the fish's stomach look somewhat rounded. This should be no more than three minutes per feeding session. Feed about three to four pellets at a time and wait until they are finished before you add more pellets.
What's the best food for Oscars?
Pet parent favesFish FoodFirst IngredientAvg. Review*Hikari Cichlid Gold Medium PelletsFish meal4.8/5Fluker's Freeze-Dried River ShrimpFreeze dried river shrimp4.8/5Fluval Bug Bites Pellets for Medium-Large CichlidsDried black soldier fly larvae4.5/5Hikari Bio-Pure FD BloodwormsBloodworms4.8/56 more rows
What do Oscars like eating?
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.
Can oscar fish eat goldfish flakes?
Some popular types of feeder fish are Guppies, Rosy red minnows, and Goldfish. But you should avoid feeding Goldfish to your Oscar Fish.
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 many times a day should I feed my Oscar fish?
It is much better to feed little and often than it is to give your oscar one large meal once a day. We find three feedings a day works best for our juvenile fish, reducing the number of feeds as the oscar gets larger. A full-grown adult fish may only need feeding once a day.
Are mealworms good for Oscar fish?
Once your oscar eats them, add another one or two. You can do this for a few minutes, but don't overfeed your oscar. Mealworms are a fatty food and should be saved as a treat. There have been stories of mealworms burrowing out of the fishes' stomachs after they have been swallowed whole by the fish.
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.
Which fish food is good for Oscar?
The 9 Best Foods for Oscar FishTetra Cichlid Jumbo Sticks Fish Food – Best Overall. ... Wardley Shrimp Pellets Formula Fish Food – Best Value. ... Hikari Tropical Food Sticks – Premium Choice. ... Hikari Fish Food. ... Fluker's Freeze-Dried River Shrimp. ... Aqueon Cichlid Food Pellets. ... Fluval Bug Bites Pellets for Cichlids.More items...•
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.
Do Oscars get lonely?
Oscars can do quite well on their own and they are unlikely to get “lonely” if kept in a solitary tank.
Can you overfeed Oscars?
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 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.
How much should I feed my adult oscar fish?
A full-grown adult fish may only need feeding once a day. The most important thing to remember is, only feed your fish as much as they will consume in a few minutes. Food left uneaten will rot down quickly and can foul your Oscars tank water.
Can I feed my oscar crickets?
0:006:20Can Oscars Eat Crickets - YouTubeYouTubeStart of suggested clipEnd of suggested clipHey everyone kyle here from poseidon's pets so i see this question a lot and it's what can i feed myMoreHey everyone kyle here from poseidon's pets so i see this question a lot and it's what can i feed my oscars. So one thing that i like to feed that they absolutely love is this so crickets crickets are
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?
One thing to note about feeding your oscar is that certain foods can actually bring out more of their color, especially red tones. Look for foods with astaxanthin, which is present in krill shrimp. Peas have also been known to make their colors more noticeable.
What is the best food for an Oscar?
Feeding an oscar isn't as difficult as it may seem. The main thing to remember is that oscars are carnivorous and require a diet with proteins such as shrimp, insects and smaller fish.
What to do when Oscar stops eating?
These steps may help resolve the problem: Test the water in the tank; the pH should be between 6.0 and 8.0. Try a different type of food. Oscars need variety in their diet.
How much water do Oscars need?
Oscars need variety in their diet. Trying doing a water change of 25 to 50%. If the water condition is fine, you've tried different food, and the oscar still won't eat, stop feeding your fish for a few days. Usually a healthy fish will start eating again when food is reintroduced.
How to get an Oscar to grow faster?
Feed a combination of live food and commercial food to ensure your pet gets a well -rounded diet. You should aim to feed about 80% pellets and 20% live foods and plants. Making sure your oscar has plenty of protein is also important for helping to grow faster.
How to help Oscars live longer?
Always remember to focus on a primarily carnivorous diet, but don't forget to include some plant-based items to their diet, and make sure your fish does not become obese as oscars can be greedy eaters who will consume as much as you give them.
How often should an oscar be fed?
Adults should not be fed more than once a day. In fact, most adults do well when fed about four days a week. This gives the digestive track a day to clear completely before feeding resumes.
What can Oscars eat?
You can feed Oscars various types of seafood.
What is the best diet for Oscar fish?
Providing a balanced diet is very important for healthy Oscar Fish. If your Oscar Fish doesn’t get a properly balanced diet then it can lead to diseases. Oscar Fish’s diet mostly consists of meaty foods .
What to do if Oscar Fish is not eating food?
There could be several reasons your Oscar fish is not eating food or spitting it out.
How big should an Oscar fish be?
Medium. Large. So if you have baby Oscar Fish below 4 inches long then you should go for small pellets. If your Oscar Fish is about 5 to 10 inches then you should go for medium size pellets. And if your Oscar Fish is more than 10 inches then you should go for large pellets.
How many fish can Oscar fish feed?
If you are feeding feeder fish to your Oscar Fish then you should feed a maximum of 2-3 fish at a time.
How long does live food last in an Oscar fish?
Live food has a very short shelf life so you should feed the live food within 2 to 3 days after getting it. You should not feed live food very frequently to your Oscar fish. If you do so, you may spoil your pet and now your Oscar fish just want to eat live food and nothing else.
How long can Oscar go without food?
Oscar can go anywhere between 3 days to up to 3 weeks without food.
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.
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.
Can you feed goldfish to Oscar?
In that case, everything is under your control and you are going to provide your Oscar with some high-quality food. In general, Goldfish are a really good nutritional source for this species.
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 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 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 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.
Does an Oscar hunt its own food?
One true benefit is that the hunting instinct will clearly show as your oscar will have to hunt its own food. This is especially apparent when feeding small feeder fish. When feeding small fish, often sold in store as feeder fish, ...
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 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.
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.
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.
What do Oscars eat?
In terms of the wild, these fish eat many different things including small fish, shrimp, prawns, plankton, muscles, meal worms, blood worms, brine shrimp, meal worm beetles, and many other things too. As long as it doesn’t have a really hard shell and can fit in an Oscar’s mouth, it will go down the hatch no problem.
What do Oscars need to grow?
On that same note, Oscars need really protein and mineral rich food to grow big and strong, which is why we are here today. Let’s take a look at the best food for Oscar growth (this one is our top pick), what they are, and what benefits they bring to the table.
What to give Oscars for meal worms?
When it comes to giving your Oscars a treat, Monster Fish Medley is a good way to go. The fact that you get both meal worms and shrimp is a big deal here. Oscars might not have the most developed palate out there, but they love the fact that they get to choose between these things.
Can Oscars eat shrimp?
Make no mistake about it, this food is not meant for really small fish. However, it is a nice choice for a variety of larger tropical and marine fish that love their protein boosts. Of course, these Jumbo Shrimp are freeze dried. This comes with the added bonus that they are not loaded with bacteria and parasites which live foods often contain. This stuff is perfectly safe for your Oscars to eat, plus these shrimp are very easy to digest too.
Do Oscars need brine shrimp?
In terms of the nutritional value provided by these freeze dried brine shrimp, brine shrimp are extremely high in protein, something which Oscars need to grow fast and to be healthy.
Do Oscars need protein?
Remember, these are carnivorous fish and they need a whole lot of protein to be healthy and to grow fast. Yes, they do need other vitamins and minerals, but for Oscars the star of the show is protein. On a side note, you always want to look for freeze dried foods as opposed to live foods.
Can Oscars eat live food?
Live foods can contain bacteria and parasites that can make Oscars very sick. However, the freeze drying process eliminates these bacteria and parasites, this making the food perfectly safe and edible.
What do Oscars eat?
Oscars can eat carrots, cucumber, peas and spinach. The purpose of this article is to discover what kind of nourishment is ideal for Oscar fish alongside vegetables. As owners of Oscar fish, it is your obligation to feed them nutritious and healthy food. The greatest mistake we often make is to feed the Oscar with harmful ...
What is Oscar's primary food?
Other live foods make a small portion of the Oscar’s diet. While they are not completely carnivores (who only eats meat), their primary prey is Catfish. When feeding the fish live food, make sure to feed them according to their sizes. Not all kinds of live food are suitable for them.
What factor should be considered when feeding Oscar live food?
There is one factor that should be considered while feeding the Oscar live food. This factor is quantity.
What color is Oscar fish?
An Oscar fish has various favorites when it comes to vegetables. These vegetables help to bring out the blue and green color combination in the fish. You can try out different recipes with different vegetables and observe which combination suits your fish the best.
How many Oscar fish can you keep in a tank?
The growth of the Oscar fish is fast and they can grow quite huge. That is why they need plenty of room. Fish experts recommend that you keep a maximum of two fish in a 125-gallon tank. However, others quote that even a 75-gallon tank should be enough.
What does it mean when an Oscar is healthy?
If your Oscar is active and healthy, it means your Oscar is being nourished and fed properly.
Is it hard to feed an Oscar?
Feeding an Oscar is not difficult, but it is important to feed them the right food which suits them as discussed above. Furthermore, there are certain factors that should be taken care of when feeding an Oscar.

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 live fishes and insects constitute approxi…
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—…
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 …