ASIAN AROWANA CLASSES, PART1 (X-BACK)
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this is another info about red aros
There are basically four different varieties of Red Arowanas namely Blood Red, Chili Red, Orange Red and the
Golden Red. In recent years, Chili Red, Blood Red, Orange Red and Golden Red are grouped together and
termed Super Red or `First Grade Red'. It has made the termed `Super Red' inferior since Orange Red and
Golden Red do not bear the qualities of the former two and they have only comparatively colors appear either
in orange or golden orange. The usage of terms has indeed changed over the years and the term Super Red is
now becoming more commonly used among breeders when naming their red arowanas.
The Chili Red and Blood Red are both originated from two famous waters in Western Kalimantan, Indonesia
called the River Kapuas and Lake Sentarum. Lake Sentarum, consisting of many smaller lakes interlinked
between each other, is at one end of River Kapuas. These waters are covered by the thick Peat Forest which
provides a very primitive environment for these Jurassic fishes, but with its naturally occurring minerals,
blackwater and abundance of food source produce very positive effects on the colors of this particular variety of
Asian Arowana. Also the vast areas of red arowanas habitat may be the reason behind the variations within the
red arowana variety. Some seem to have broader body, steeper spoonheads, greater red intensity and heavier
base colors than others, just for example. And, it is because of such differences in appearance, the early
dealers in Indonesia created another two general terms for two main groups of red-turning arowanas found in
that region. They are Chili Red and Blood Red. The names Chili and Blood were given because of their
difference in red intensity, Chili Red has a chili color while Blood Red has a red color that looks like blood color.
Apart from colors, Chili Red and Blood Red are also different in terms of shape. While Chili Red is broader in
shape, Blood Red is longer and slimmer. This broadness can be seen between the back and the bottom of the
body of a Chili Red that is both thick and wide. This wideness extends all the way backward to tail of the fish
rather than one that the usual tapering downwards to the tail, which belongs to that of a Blood Red. This
difference in shape together with its thick frame scales, spoonhead and intensified red color scales has made
the Chili Red look more massive, forceful, well-balanced and prosperous-looking.
The Chili Red also has large red-colored eyes and a diamond-shaped tail while
the Blood Red has whiter and smaller eyes and a big wide-opened fan-shaped
tail. Chili Reds has eyes so big that sometimes the edges of the eyes actually
touch the top of the head and the lower jaws. The tail of Chili Red is obvious
diamond-shaped which can be large and outward-extending as well. The Blood
Red on the other hand, has much smaller eyes that look somewhat normal
and a rounder, widely spread tail that is simply beautiful. These characteristics
are obvious even when the fish is young, so it is possible to spot a Chili Red or
Blood Red when young. Apart from the above, a personal opinion from us is
that the scales of Chili Reds have more obvious green cores and have heavier
metallic shines while Blood Red have shines that is shinier and tends to
resemble that of a Cross-back Golden when young. Also, the shape of a young Blood Red seems rounder as
compared to Chili Reds.
Despite the differences observed above, both Chili and Blood Reds are still the most stunning looking red
arowanas customers can get and it is most important for any hobbyists to get a red arowana that turns red,
Chili or Blood Red. These days genuine Blood Red or Chili Red are rare to find. And generally a Super Red type
with some Chili Red bloodline has sharper looking face and a pointed head/mouth region and naturally with
deep red color finnages. To get a good red, it is more advisable to approach a reputable farm that sells genuine
red arowanas.
The color developments of both fishes are also differ with Chili Red being a late developer while Blood Red are
early developer. To put it in simple terms, Chili Reds will normally achieve its full bloom red color 1-2 years
later than Blood Reds and this red color is often a breath-taking one, especially with its relatively thinner red
framed scales. This is as far as red intensity is concern. However, the stages of color developments of the body
for both fish are similar. Orange color is often the transitional stage to the eventual red color which some red
arowanas will experience. Of course, there are also red arowanas that, in their whole 8 years remained palelooking
and only to turn suddenly to full red color in a short space of one month, much to the shock of the
owners. The judgments on red arowanas can be difficult at times and it can take plenty of efforts and patience
to realize the true potential of a young red arowanas. These efforts are definitely worthwhile.
There are basically four different varieties of Red Arowanas namely Blood Red, Chili Red, Orange Red and the
Golden Red. In recent years, Chili Red, Blood Red, Orange Red and Golden Red are grouped together and
termed Super Red or `First Grade Red'. It has made the termed `Super Red' inferior since Orange Red and
Golden Red do not bear the qualities of the former two and they have only comparatively colors appear either
in orange or golden orange. The usage of terms has indeed changed over the years and the term Super Red is
now becoming more commonly used among breeders when naming their red arowanas.
The Chili Red and Blood Red are both originated from two famous waters in Western Kalimantan, Indonesia
called the River Kapuas and Lake Sentarum. Lake Sentarum, consisting of many smaller lakes interlinked
between each other, is at one end of River Kapuas. These waters are covered by the thick Peat Forest which
provides a very primitive environment for these Jurassic fishes, but with its naturally occurring minerals,
blackwater and abundance of food source produce very positive effects on the colors of this particular variety of
Asian Arowana. Also the vast areas of red arowanas habitat may be the reason behind the variations within the
red arowana variety. Some seem to have broader body, steeper spoonheads, greater red intensity and heavier
base colors than others, just for example. And, it is because of such differences in appearance, the early
dealers in Indonesia created another two general terms for two main groups of red-turning arowanas found in
that region. They are Chili Red and Blood Red. The names Chili and Blood were given because of their
difference in red intensity, Chili Red has a chili color while Blood Red has a red color that looks like blood color.
Apart from colors, Chili Red and Blood Red are also different in terms of shape. While Chili Red is broader in
shape, Blood Red is longer and slimmer. This broadness can be seen between the back and the bottom of the
body of a Chili Red that is both thick and wide. This wideness extends all the way backward to tail of the fish
rather than one that the usual tapering downwards to the tail, which belongs to that of a Blood Red. This
difference in shape together with its thick frame scales, spoonhead and intensified red color scales has made
the Chili Red look more massive, forceful, well-balanced and prosperous-looking.
The Chili Red also has large red-colored eyes and a diamond-shaped tail while
the Blood Red has whiter and smaller eyes and a big wide-opened fan-shaped
tail. Chili Reds has eyes so big that sometimes the edges of the eyes actually
touch the top of the head and the lower jaws. The tail of Chili Red is obvious
diamond-shaped which can be large and outward-extending as well. The Blood
Red on the other hand, has much smaller eyes that look somewhat normal
and a rounder, widely spread tail that is simply beautiful. These characteristics
are obvious even when the fish is young, so it is possible to spot a Chili Red or
Blood Red when young. Apart from the above, a personal opinion from us is
that the scales of Chili Reds have more obvious green cores and have heavier
metallic shines while Blood Red have shines that is shinier and tends to
resemble that of a Cross-back Golden when young. Also, the shape of a young Blood Red seems rounder as
compared to Chili Reds.
Despite the differences observed above, both Chili and Blood Reds are still the most stunning looking red
arowanas customers can get and it is most important for any hobbyists to get a red arowana that turns red,
Chili or Blood Red. These days genuine Blood Red or Chili Red are rare to find. And generally a Super Red type
with some Chili Red bloodline has sharper looking face and a pointed head/mouth region and naturally with
deep red color finnages. To get a good red, it is more advisable to approach a reputable farm that sells genuine
red arowanas.
The color developments of both fishes are also differ with Chili Red being a late developer while Blood Red are
early developer. To put it in simple terms, Chili Reds will normally achieve its full bloom red color 1-2 years
later than Blood Reds and this red color is often a breath-taking one, especially with its relatively thinner red
framed scales. This is as far as red intensity is concern. However, the stages of color developments of the body
for both fish are similar. Orange color is often the transitional stage to the eventual red color which some red
arowanas will experience. Of course, there are also red arowanas that, in their whole 8 years remained palelooking
and only to turn suddenly to full red color in a short space of one month, much to the shock of the
owners. The judgments on red arowanas can be difficult at times and it can take plenty of efforts and patience
to realize the true potential of a young red arowanas. These efforts are definitely worthwhile.
this is a info about silver aro.
The Silver Arowana is of the genus Osteoglossum bicirrhosum, were recognized as a new fish species in 1829 in France, by zoologist Georges Cuvier. They are classified as Bony-Tongued Fish which are fish that go back to somewhat pre-historic times. In fact, in Greek, Osteoglossum is bone-tongued and bicirrhosum is "two barbels.
Silver Arowana are found naturally in white and black water floodplains of South America in the freshwaters of the Amazon River Basin and River, maybe in the Rupununi and Oyapock Rivers, and in some still waters of Guyana as well. There is indication that they dont go through rapids, as they havent promulgated further upstream. Most of the Silver Arowana are found in the swamp and flooded areas in the shallower water.
Silver Arowana are primitive, prehistoric fish. They actually have teeth on their tongue that comprise the bite they have for their food. Other relatives of Arowana in general include the Butterfly fish and Elephant fish.
Silver Arowana are among the cheapest Arowana available, and the least restricted to import/export. They come small, but look out, they grow rapidly. It is wise to get them at 4-8 inches/ 10-20cm when they are hardier and easier to handle. This will give you a better chance of success keeping them.
The natural environment of the Silver Arowana is from about 75 to 82 degrees F (24-28 C) warm in the water. In the wild, Silver Arowana may reach upwards of 4 feet /120 cm in length, and a little over ten pounds in weight.
They require good water condition to flourish. You must keep Ammonia and Nitrites close to zero. Silver Arowana create a lot of waste, so the filtration system needs to be strong and efficient. Changing at least 25% of the water per week is advisable. Some even recommend as much as 50-75%. The pH of the water (soft and acidic) is best kept between 6.0 and 6.9. Water hardness level for an ideal environment is about 1-8dH.
Their body are covered in very big, strong, and bony scales, and at the lower jaw, 2 barbels. Silver Arowana have a large, bony tongue. The dorsal and anal fins are nearly connected to the caudal fin. Adult Silver Arowana is silvery usually whereas the juveniles often have a yellow-orange bar on the side. They have longer fins than the other Arowana species from Australia, Asia, and Africa.
The growth rate in the Silver Arowana is about two inches (5cm) a month during their first year.
Silver Arowana requires a larger aquarium tank that needs to be well covered to prevent the fish from jumping out if the aquarium to their deaths. The size required depends on the size of your Arowana but should as a rule be at least twice and preferable more than 3 times the length of the fish. Decorated the aquarium so that a lot of open space is created to allow your Silver Arowana fish space where they can swim freely. Silver Arowana like their space to move about in. You will however probably want to give them a couple of places where they can hide. While some tank mates may be good for dinner, you might try some other large fish that are hardy and slightly aggressive fish such as Catfish to keep with your Arowana.
Silver Arowana fish demands a varied diet. They are usually fed guppies in the stores where they are sold and whatever it takes upon acclimation to get them to eat other things is wise and necessary to get them to do so. Getting them to eat non-live food can be a good thing too, as it expands your options for variety. They will usually eat things such as frozen raw shrimp, squid, scallops, and fish fillets. They will also accept a number of live foods such as, smaller fish, plankton, crickets, bloodworms, other insects, and mosquito larvae. If trained, they will eat nearly anything they can get their hands on. Goldfish might be suggested as a snack, however they should not make up a too large part of your Silver Arowanas diet. Another aspect, if you dare, is to attempt to get them to fetch food from your hand which can result in some painful bites until the Arowana learns it.
One condition that is often seen in Silver Arowana is called Drop Eye, where an eye appears to look downward. It seems this may be the result of over breeding at the breeders though it might also come from fatty tissues behind the eye. Less fat in their diet may help to minimizing or preventing this.
Make sure the top of your tank is well secured. Silver Arowana are Jumpers, and may wind up dead on the floor otherwise.
They can be shy, and easily spooked. For example, when turning on the lights, it is wise to turn on the room lights first. Then after a few minutes, turn on the tank lights. Otherwise, your Silver Arowana might get spooked and injure itself. It is good if you can get some sunlight to them in the day as well, but not constant or you might wind up with an algae problem.
It is suggested for filtration to use adequate Mechanical, Chemical, and Biological filtration to cover the amount of water in the tank. Multiple units might not hurt considering the volume of water you need for your Silver Arowana, and it does provide backup in case one system fails.
On a closing note, you should also remember, Silver Arowanas are not for the poor, or the inexperienced aquarist. However, they are very interesting fish to watch grow, and live. They will undoubtedly give you many hours of enjoyable scenery, and experiences. If you choose to get a Silver Arowana, it is wise to do a lot of research to become even more experienced with these great living examples of Amazon Basin.
The Silver Arowana is of the genus Osteoglossum bicirrhosum, were recognized as a new fish species in 1829 in France, by zoologist Georges Cuvier. They are classified as Bony-Tongued Fish which are fish that go back to somewhat pre-historic times. In fact, in Greek, Osteoglossum is bone-tongued and bicirrhosum is "two barbels.
Silver Arowana are found naturally in white and black water floodplains of South America in the freshwaters of the Amazon River Basin and River, maybe in the Rupununi and Oyapock Rivers, and in some still waters of Guyana as well. There is indication that they dont go through rapids, as they havent promulgated further upstream. Most of the Silver Arowana are found in the swamp and flooded areas in the shallower water.
Silver Arowana are primitive, prehistoric fish. They actually have teeth on their tongue that comprise the bite they have for their food. Other relatives of Arowana in general include the Butterfly fish and Elephant fish.
Silver Arowana are among the cheapest Arowana available, and the least restricted to import/export. They come small, but look out, they grow rapidly. It is wise to get them at 4-8 inches/ 10-20cm when they are hardier and easier to handle. This will give you a better chance of success keeping them.
The natural environment of the Silver Arowana is from about 75 to 82 degrees F (24-28 C) warm in the water. In the wild, Silver Arowana may reach upwards of 4 feet /120 cm in length, and a little over ten pounds in weight.
They require good water condition to flourish. You must keep Ammonia and Nitrites close to zero. Silver Arowana create a lot of waste, so the filtration system needs to be strong and efficient. Changing at least 25% of the water per week is advisable. Some even recommend as much as 50-75%. The pH of the water (soft and acidic) is best kept between 6.0 and 6.9. Water hardness level for an ideal environment is about 1-8dH.
Their body are covered in very big, strong, and bony scales, and at the lower jaw, 2 barbels. Silver Arowana have a large, bony tongue. The dorsal and anal fins are nearly connected to the caudal fin. Adult Silver Arowana is silvery usually whereas the juveniles often have a yellow-orange bar on the side. They have longer fins than the other Arowana species from Australia, Asia, and Africa.
The growth rate in the Silver Arowana is about two inches (5cm) a month during their first year.
Silver Arowana requires a larger aquarium tank that needs to be well covered to prevent the fish from jumping out if the aquarium to their deaths. The size required depends on the size of your Arowana but should as a rule be at least twice and preferable more than 3 times the length of the fish. Decorated the aquarium so that a lot of open space is created to allow your Silver Arowana fish space where they can swim freely. Silver Arowana like their space to move about in. You will however probably want to give them a couple of places where they can hide. While some tank mates may be good for dinner, you might try some other large fish that are hardy and slightly aggressive fish such as Catfish to keep with your Arowana.
Silver Arowana fish demands a varied diet. They are usually fed guppies in the stores where they are sold and whatever it takes upon acclimation to get them to eat other things is wise and necessary to get them to do so. Getting them to eat non-live food can be a good thing too, as it expands your options for variety. They will usually eat things such as frozen raw shrimp, squid, scallops, and fish fillets. They will also accept a number of live foods such as, smaller fish, plankton, crickets, bloodworms, other insects, and mosquito larvae. If trained, they will eat nearly anything they can get their hands on. Goldfish might be suggested as a snack, however they should not make up a too large part of your Silver Arowanas diet. Another aspect, if you dare, is to attempt to get them to fetch food from your hand which can result in some painful bites until the Arowana learns it.
One condition that is often seen in Silver Arowana is called Drop Eye, where an eye appears to look downward. It seems this may be the result of over breeding at the breeders though it might also come from fatty tissues behind the eye. Less fat in their diet may help to minimizing or preventing this.
Make sure the top of your tank is well secured. Silver Arowana are Jumpers, and may wind up dead on the floor otherwise.
They can be shy, and easily spooked. For example, when turning on the lights, it is wise to turn on the room lights first. Then after a few minutes, turn on the tank lights. Otherwise, your Silver Arowana might get spooked and injure itself. It is good if you can get some sunlight to them in the day as well, but not constant or you might wind up with an algae problem.
It is suggested for filtration to use adequate Mechanical, Chemical, and Biological filtration to cover the amount of water in the tank. Multiple units might not hurt considering the volume of water you need for your Silver Arowana, and it does provide backup in case one system fails.
On a closing note, you should also remember, Silver Arowanas are not for the poor, or the inexperienced aquarist. However, they are very interesting fish to watch grow, and live. They will undoubtedly give you many hours of enjoyable scenery, and experiences. If you choose to get a Silver Arowana, it is wise to do a lot of research to become even more experienced with these great living examples of Amazon Basin.
They are all beautifull, all i could afford was a green and its ausome but someday i would love a red or a cross back gold
Hey kritzu i have a yellow-tailed aro and it really looks like a green aro. so how do actually differ them ?
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