The Oranda Goldfish (A goldfish with big head) is a popular variety of fancy goldfish. It’s also known as the Lionhead, Dragon Eye, Dragonball, and Panda Fish. The Oranda Goldfish is native to China and Japan, but today you can find them all over the world. If you’re thinking about adding one of these beautiful fish to your tank, you’ll need to know what their ideal conditions are so they can thrive in their new home.
Where Do Oranda Goldfish Came From?
They were first described in Asia in 1899, but their exact origin is unknown since they were not imported into Europe until after World War II. But they are believed to have been developed by Asian breeders as one of the older varieties of fancy goldfish.
What Is An Average Oranda Goldfish Size?
The average size of a goldfish is 8 to 9 inches. This will vary depending on the oranda type.
What Is The Average Oranda Goldfish Lifespan?
The average lifespan of an oranda goldfish is 15 years.
While this may sound like a long time, it really depends on the circumstances. If you’re feeding your fish properly and taking good care of them, then you can expect them to live much longer than that!
Different Types Of Goldfish With Big Heads
Here are a few of the most common oranda fish types that can be found in pet stores:
1- Black Oranda Goldfish
The black oranda is a beautiful fish that has a lovely appearance, but it can also be quite hard to care for. The black oranda is the most popular variety of oranda goldfish. These fish are generally calm and docile but will become aggressive when they feel threatened. They can be kept in smaller tanks as long as the tank isn’t too small for them to maneuver around freely without bumping into each other or things around them.
2- Blue Oranda Goldfish
This type has a very distinctive blue body and sometimes it has orange patches as well. it has a very unique shape that makes it look like some sort of alien life form.
This beautiful fish can grow up to 3 inches long and can weigh as much as 1 pound when fully grown. They are active fish that swims around quickly, so they need lots of room to move around in their tank.
3- Red Cap Oranda Goldfish
This type has a relatively small body with a length of 2 inches (5 cm) and a weight of 1 to 2 ounces (28 to 57 g). The red cap oranda goldfish has a slightly elongated thin tail. This variety has bright red or orange coloring on its head, dorsal fin, and operculum (the little fish that sits behind the eye). The belly is white, while the caudal fin is yellowish in color. It is like wearing an orange cap with white clothes.
How To Take Care Of Goldfish With Big Head?
If you want your Orandas to be happy and live long, then there are a few things that you should take into consideration:
1- Tank Size
Though the ideal tank size for an Oranda goldfish is 30 gallons at least a minimum of 20 gallons is recommended, though many people keep these fish in even larger tanks. The exact size of your tank will depend on how many and what types of fish you want to keep.
2- Tank Shape
The rectangle fish tank is a good choice for oranda goldfish. It’s not only one of the most popular shapes but also has many advantages over other tank designs.
Rectangle aquariums are easy to clean and maintain because they have flat sides that are easy to reach with cleaning products or tools like toothbrushes and sponges. They don’t require as much water flow as other types of tanks because there aren’t any curves in the shape; therefore, you can cut back on filtration if needed without sacrificing too much surface area in your home aquarium setup!
3- Water Parameters
The Ideal temperature for oranda goldfish is 65°F to 72°F (18°C to 22°C). The pH levels that these fish can handle are 5.0 – 8.0, with a water hardness of 4-20 dGH. Be sure that you keep the water at a constant temperature, as this will help maintain proper osmotic pressure in your tank and reduce stress on your pet fish.
4- Heater Type
In the aquarium, it is important to have a heater that will keep the temperature of your aquarium at a constant level. The best type of heater for goldfish is a submersible heater. We recommend FREESEA Aquarium Heater as one of the best submersible heaters on the market.
5- Filter Type
The best filter type for goldfish is a canister filter. There are many different brands of canister filters, but the Penn-Plax Aquarium Canister Filter is the best submersible filter on the market at the moment.
Tip: The Oranda Goldfish prefers water that does not flow rapidly through its body, so it’s important to set up your tank so that it doesn’t get disturbed by sudden changes in water levels or temperature. This means having gravel traps or other ways for excess waste build-up (like plants) within reach of your fish’s mouth so that they don’t feel like they’re being punished by their environment when they make mistakes with their feeding habits!
A substrate is the bottom of your fish tank, and it’s where they live. There are many different types of substrates available, but gravel is the most popular choice. Just to let you know, If you want to make sure your goldfish has a clean environment then it’s best if you clean their substrate regularly (at least once every 2 weeks).
When it comes to decorating your Oranda Goldfish tank, you’ll need to think about the size of the tank and what type of decorations would work best. A 3-gallon aquarium is a good place for this fish species. They have an active personality and need lots of space for swimming around.
Decorations should include:
- Bridges (they enjoy jumping from one part of their habitat to another)
- Plants (this helps keep the water clean)
- Rocks or driftwood
Big Head Goldfish Common Diseases
Almost all the goldfish types are prone to similar types of disease and the oranda goldfish is no exception. Here are a few of the common diseases that can be found in your oranda goldfish. If you want your goldfish to live longer than you must be aware of these diseases.
1- White Spot Disease (Ich)
White spot disease is a common disease in many fish types. The disease causes the formation of small white or tan patches on the scales, fins, and body that spreads quickly over time. It can be transmitted to new fish by infected tank mates, or it can spread from one tank to another if you don’t take proper precautions.
- Swollen scales (scaling)
- Loss of coloration in affected areas
Trichodina is a parasite that affects goldfish scales. The disease can be spread by infected fish or self-inflicted wounds, but it’s also possible to get it from water if your tank isn’t cleaned regularly.
White scales on the skin and fins along with a loss of pigment in their gills (which causes them to look pale). The scales are usually small at first but grow larger over time as the infection spreads throughout your pet’s body.
Flukes are worm-like larvae that inhabit the body cavity of goldfish. They can be transmitted to your fish by eating infected food or water, or directly from another fish with the disease.
Costia is a disease that affects the skin and internal organs of goldfish. It can be caused by bacteria, fungi, or parasites. Signs and symptoms of Costia include:
- Irritation or sores on the body, fins, or gills
- Swelling around the mouth (Lingual)
- Foul-smelling discharge from the cloaca
5- Anchor Worms
Anchor worm disease (AWD) is a common problem with goldfish. It’s a condition that causes the anchor-shaped “tail” of your fish to become twisted and swollen, which can lead to severe pain.
Signs and symptoms of AWD include:
- Swollen Belly
- Illness/ Lethargy
You may also notice changes in color or shape, such as discoloration around the tail fin or puffy skin around its edges. If an infected fish has this condition, it will be unable to swim normally because its tail becomes so twisted up that it cannot move freely through the water as normal anchors do.
6- Fish Lice
Fish lice is a disease that affects the skin, fins, gill plates, and spine of your goldfish. It’s caused by tiny insects called “Lernaea.” Lernaeid larvae hatch from eggs laid by adult fish lice in their own bodies. The larvae then burrow into your goldfish’s scales and lay eggs there as well.
The signs and symptoms of this condition include
- Sloughing off pieces of the scales around their mouths
- Loss of pigmentation (which makes them more difficult to see)
- Red bumps on their bodies; swelling around their eyes
- Loss of appetite
- Difficulty breathing due to blockage in their gills or throat
- Weight loss without any obvious reason behind it
Chilodonella disease is a common and often fatal bacterial infection in goldfish. It’s caused by a bacterium called Chilodonella spp., which is usually spread from fish to fish through water.
Chilodonella disease is caused by two species of bacteria: Chilodonella chilodonicola and Chilodonella cyprinacea. The bacteria enter the body through an open wound or through the gills. Once inside, they multiply rapidly and cause granulomatous infections in the gills, resulting in tissue necrosis and ulceration.
Chilodonella causes goldfish to become lethargic and lose color or have difficulty swimming. The fins may also become ragged or curled, which is a sign of infection.
Oranda Goldfish Ideal Food & Diet
Keep in mind that the food type that you feed your oranda goldfish is important for its overall health, so it’s important to find a good balance between the two. A mixture of granules and special flakes is a good choice for this fish. Ideally supplement this with live brine shrimp (not frozen) as well as a mixture of frozen brine shrimp, daphnia, and veggie mix.
Behavior & Temperament Of Big Head Goldfish
Oranda goldfish are very intelligent and active. They don’t require special care. They’re also very social. If you want to keep an oranda goldfish, make sure that there are other fish in the tank that can get along with him or her. Hopefully, your oranda will be able to spend most of its time with other fish as long as other fish are not aggressive.
Ideal Tank Mates For Oranda Goldfish
Although goldfish have many good friends and they can happily live with many other fish species. I have mentioned a few of them here. If you wanna read more, you can read This Article.
- Zebra Danio
Now that you know all about the Oranda Goldfish, you’re ready to get one for yourself! Just remember that these fish need a lot of space and regular maintenance. Make sure your tank is big enough (at least 20 gallons), with plenty of decorations and places for your Oranda to hide out when it wants some peace and quiet. You should also be prepared for weekly water changes (at least 25%) or even daily if necessary because these guys can get messy quickly if neglected.