The Albino Silver Arowana is a fascinating and highly sought-after fish, especially among aquarium enthusiasts in Asia. Originating from the Amazon River in South America, this fish has gained immense popularity due to its unique appearance and cultural significance. In this article, we explore the key points and common mistakes to avoid when purchasing an Albino Silver Arowana, based on insights from the Venus Aquatics channel.
Scientifically known as Osteoglossum bicirrhosum, is native to the Amazon River basin. Its long, sleek body shape has earned it a mythical reputation, often compared to a dragon, particularly in Chinese culture where dragons symbolize power and good fortune. Despite its natural habitat being in South America, the albino variant of this fish did not originally come from the wild. Instead, the first albino mutation was discovered in a fish farm in Pontianak, Indonesia, around 2008. This mutation gave rise to the stunning albino form that is now widely bred and sold.
Interestingly, this fish can carry two types of genetic mutations simultaneously. One is the Albino Platinum, also known as Leucistic, which has a very pale, almost white body color. The other is the Albino Polkadot, characterized by small spots or dots scattered across its body. These genetic variations add to the diversity and appeal of the Albino Silver Arowana but also require careful consideration when selecting a fish.
For beginners and even experienced hobbyists, selecting a healthy is crucial to ensure the fish thrives in captivity. One important guideline is to choose a fish that is at least 12 centimeters long. Smaller fish are more vulnerable and have a higher risk of mortality, so starting with a larger, more robust specimen increases the chances of successful care.
Another key factor is the shape of the tail. The tail should be straight and not bent downward (a condition known as "nukip") or curled like a hook ("pantang"). A bent tail not only reduces the fish’s aesthetic value but can also indicate underlying health or genetic issues. Additionally, physical health should be carefully inspected. The pectoral fins (dayung) should not be curled or deformed, the body should appear well-fed and not skinny, and the gills should be intact without any folds or openings that look abnormal.
Collectors often look for a special feature called the "shark mouth," where the fish’s mouth resembles that of a shark. This trait is highly prized and can increase the fish’s market value. While not essential for all buyers, it is a desirable characteristic for those seeking premium.
This fish are known for being relatively hardy compared to other arowana species. They are considered "tough" fish that can adapt well to captive environments and are easier to breed. This makes them a popular choice for both novice and experienced aquarists.
In terms of diet, these fish are not very picky eaters. They can be fed a variety of foods including crickets, frozen worms, frozen shrimp, and commercial pellets. Feeding them shrimp is particularly beneficial as it helps bring out a subtle red hue on the scales, enhancing their overall color and appeal.
There are two main types of Albino Silver based on eye color one with red eyes and another with eyes that are slightly darker or blackish. The body color also varies, ranging from bright yellow to almost pure white. These variations allow hobbyists to choose a fish that best fits their aesthetic preferences.
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