Save my name, email, and website in this browser for the next time I comment. Would it be possible to choose a fish that is too small to be eaten instead? Large Cichlids such as Oscars would be a good fit at this point. They are a predator fish that can grow up to 4 foot in size and weigh in excess of 6kg. The Comet Goldfish has been with us since the late 1800s and has captivated fish enthusiasts ever since. Unfortunately there is only a handful of breeding success stories in home aquariums. Description Osteoglossum bicirrhosum - Arowana argenté (Elevage) small Ce superbe Osteoglossum est présent dans tout le bassin amazonien Demandeur d'un aquarium de grande taille (sa taille adulte est de 80 à 100cm) c'est un poisson souvent très apprécié par les amateurs de prédateurs d'eau douce Derniers chiffres du Coronavirus issus du CSSE 10/10/2020 pour … RM 8 000. Each equipped with chip and certificate to comply with CITES. Their body structure gives them a drastically different appearance than many other freshwater fish, and they have a number of unique adaptations to help them survive. These fish require more intensive care than most freshwater species. First starve them for a couple of days. Sep 15, 2017 - Explore Vincent Wong's board "ASIAN AROWANA" on Pinterest. If you are insistent, you should keep at least 6 of them together and keep them in a large natural pond (or an aquarium of similar size). Silver Arowana (Osteoglossum bicirrhosum) This is by far the most popular Arowana species in the fish keeping hobby. Some more palatable food sources include earthworms, crabmeat, shrimp, and beef heart. Our Core Values. Water temperature, pH, etc. Arowanas are solitary fish and only allow company while young; adults may show dominance and aggression. Silver Arowana, Jardini Arowana, Leichardti Arowana and Black/Blue Arowanas! Their preference is a meat-based diet, which can include: earthworms, crab, crickets, shrimp, beef heart, krill and crustaceans. These popular aquarium pets are beautiful and interesting creatures. I was supported by and have learned a lot from the strong culture of mentorship within the organisation. We can ship Arowana fishes to any part of the country without any problems being encountered because all our fishes have all Documents and CITES […] Though ive seen the silver eat them too. live feed or pellets). Par exemple, un bébé arowana devrait être logé dans un 20 gallons long réservoir, tandis que le poisson adulte doit être placé dans au moins un 180 gallons de long réservoir pour laisser place à la natation. Il faudra prendre en compte la taille de votre arowana pour le nourrir, on ne nourrit pas de la même manière un juvénile et un adulte ! Is that any problem while putting two of them in one tank and they do not eat anything. RM 800. It is a tropical freshwater fish from Southeast Asia that grows three feet … I have heard that some have been trained to eat pellets but this isn’t common. They are most common when around anaconda island They can be caught using spears, fish traps or a fishing rod. As juveniles these scales can have a blueish tint to them. My tip for getting Silver Arowanas to feed. Jan 17, 2021. i Aqua. Juveniles can be raised in a smaller tank of 60 gallons, but will quickly need moving out into a larger aquarium.eval(ez_write_tag([[300,250],'fishkeepingworld_com-leader-4','ezslot_23',115,'0','0']));eval(ez_write_tag([[300,250],'fishkeepingworld_com-leader-4','ezslot_24',115,'0','1'])); If they aren’t moved into a large enough tank, you will quickly start to have problems with your Arowana, most notably body deformation and reduced lifespan. Arowanas have a distinctive hunting style. Which dither fish should I pick? What to do. You should only feed them fresh/live food at this stage in their life. should be monitored based on what is best for the individual species you have chosen. U know what’s the most interesting part, I mixed my arowana with two Oscars and one SNAKEHEAD fish. I have 4 three year old silver Arowana who grew up in a 800-gallon tank (since they were about 1 foot). Arowana can be found swimming in the clear waters of lakes and ponds located around rainforest. Make sure it fits as much to the criteria set in the checklist below. The Arowana team was also taken to Silicon Valley to see what companies were getting up to over there. Re: Taille arowana jardinii ? Thanks, Robert. pH. Ideally, you should either keep them singularly, or in a group of 6 or more. we supply Quality and healthy Grade Arowana’s with guaranteed delivery, flower horn etc and tanks for sale at affordable prices. A few suggestions. Read on to learn about the arowana. Beliefs, Superstitions, and Phobias About the Arowana In Asian culture, the arowana is believed to closely resemble the Chinese Dragon. La taille des pantalons dépend du tour de taille (en cm ou en inch). Le poisson en question: The other thing is that he is sticking to only one side of the tank not swimming up and down as he normally does. Fishkeeping world was created by a school of fish fanatics. Hi Shan, This depends on the specific Arowana, what they’re fed etc. La taille minimale d'un petit aquarium communautaire sera elle d'au moins de 70-80 litres. Thanks, Robert. eval(ez_write_tag([[300,250],'fishkeepingworld_com-narrow-sky-1','ezslot_29',121,'0','0']));eval(ez_write_tag([[300,250],'fishkeepingworld_com-narrow-sky-1','ezslot_30',121,'0','1'])); When keeping these fish you want to make sure their diet is as close to what they would eat in the wild. This allows you to watch them hunt which can be very absorbing. You should make sure to keep your Arowanas in a tank placed in a low foot-traffic area. Some can also be quite picky eaters, resulting in an expensive diet. Reviews: Click here to read some reviews from some of our customers about us and the fish they got from us. Silver Arowanas are generally considered to be carnivores, however they are occasional omnivores.eval(ez_write_tag([[300,250],'fishkeepingworld_com-mobile-leaderboard-1','ezslot_25',120,'0','0']));eval(ez_write_tag([[300,250],'fishkeepingworld_com-mobile-leaderboard-1','ezslot_26',120,'0','1'])); In the wild they will consume a wide variety of prey including: small fish, snails, large insects, rabbits, frogs and even snakes! ou Taille de la mère Taille (cm) Taille du père Taille (cm) Taille à l'âge adulte Taille à l'age adulte en cm. eval(ez_write_tag([[320,50],'fishkeepingworld_com-box-3','ezslot_5',110,'0','0']));eval(ez_write_tag([[320,50],'fishkeepingworld_com-box-3','ezslot_6',110,'0','1']));The Silver Arowana, also known as the Dragon Fish or Monkey Fish, is a freshwater fish indigenous to South America. $37.29 $ 37. Arowana Special Burger from £ 5.50 Available as 1/4lb, 1/2lb 1/4lb cheese burger with mushrooms, bacon and egg; served with sauce and salad to your choice. Finally, it should be noted that juvenile Arowanas are very fussy eaters. (#2) Modérateur. If you ever encounter them in the wild, you will notice their unique hunting style. There are a number of different arowana species, each with their own unique differences. Let’s start by looking at them as juveniles. They prey on crustaceans, insects, small fish, and basically anything that falls into the water. Bonjour, Intéressé par ce poisson dont jai vu quelques photos sur un post je voudrais savoir quel volume et quel taille daquarium devra faire le bac destiné à accueillir un individu ou un couple adulte. Like their relative the arapaima, they obtain oxygen by breathing air at the surface of the water. During their first year they will grow 2 inches each month, so you need to make sure they are well fed and have plenty of space in their aquarium.eval(ez_write_tag([[300,250],'fishkeepingworld_com-large-leaderboard-2','ezslot_1',113,'0','0']));eval(ez_write_tag([[300,250],'fishkeepingworld_com-large-leaderboard-2','ezslot_2',113,'0','1'])); For a large fish they can be surprisingly skittish. Jan 17, 2021. Arowana owners believe that if it is treated well, it will protect them from misfortunes and bless them with good fortune and good luck. Quant à la taille de l'aquarium, il est plus important de se concentrer sur la largeur du réservoir plutôt que la hauteur. By this time they have started to mature and are much hardier which means you will have a better chance of successfully keeping them. Write CSS OR LESS and hit save. Black Arowana - Osteoglossum ferrerai Max Size: 40" Notes: Found in Rio Negro. The female will then lay her eggs into the nest before the male takes the eggs in his mouth; Silver Arowanas are mouthbrooders. Hi, I’m currently keeping my arowana(4inches) in my pond. Replies 15 Views 260. What is it you’re wanting to know? Special Request: We know that some customers would like to make a special request with their order. A number of different arowana species are commonly kept as pets. It’s been claimed that they can jump up to 3 meters high. La bouche du mâle Scleropages formosus est légèrement plus large et plus profonde que celle de la femelle. Hi i have a 5″ arowana. Bonjour puis je savoir la taille adulte d un arowana jardinii svp et quel bac lui faut il merci Cordialement. It is common to find them in rivers, lakes, ponds, river basins, and even flooded forests. HI, I just want to know if I can feed my aro beetle stag larvae? As for their growth rate, they start out small (around 4 inches after their egg sack has been consumed), but grow exceptionally fast. The silver arowana (Osteoglossum bicirrhosum) is a South American freshwater bony fish of the family Osteoglossidae.Silver arowanas are sometimes kept in aquariums, but they are predatory and require a very large tank.. Arowana Premium Online Store is the right place to purchase asian Arowana (Arwana) fishes located in Canada,United States, Indonesia,Spain and Cameroon. Comet Goldfish: Size, Lifespan, Care Guide and More…, Automatic Fish Feeder: Complete Guide To Picking The Best One, The Complete Guide to Vampire Shrimp Care. These fish can grow to be relatively long, and they have an almost eel-like elongated body. 98. Some species of arowana do not reach sexual maturity for 3 – 4 years. eval(ez_write_tag([[300,250],'fishkeepingworld_com-netboard-1','ezslot_33',123,'0','0']));eval(ez_write_tag([[300,250],'fishkeepingworld_com-netboard-1','ezslot_34',123,'0','1'])); These eggs are reasonably large in size and are orange/red. Fins are more elongated than Asian and Australian species. The fish are even believed to be reincarnations of dragons, and are considered a symbol of luck, strength, prosperity, and wealth. Affectionately referred to as a ‘drawbridge’, their mouth is nearly vertical.eval(ez_write_tag([[300,250],'fishkeepingworld_com-banner-1','ezslot_9',112,'0','0']));eval(ez_write_tag([[300,250],'fishkeepingworld_com-banner-1','ezslot_10',112,'0','1'])); As for their body, you will see they have large pearl-like silver scales across their entire body. Let me know your experience with them in the comments below…, 10 Things You Shouldn’t Put In Your Fish Tank, 15 Ways Fish Reduce Stress and Improve Mental Health, Angelfish are some of the most spectacular-looking fish that you can keep in a marine aquarium. Many thanks, Robert. Discover all Red sea aquariums on Allclassifieds.ca at the best prices. Personally, I wouldn’t house any smaller fish with Arowana’s, they are extremely likely to be eaten. Get it as soon as Tue, Aug 18. that tank is far to small for even one silver, let alone a golden too. They can grow much larger than most freshwater aquarium fish, and thus require a bigger tank. 2014 19:23. If you plan on keeping multiple adult Arowanas together, do so cautiously. Native people in the region also target some species as food, though there are not extensive commercial fishing operations targeting any arowana species. Though every fish is different, most individuals will not eat pelleted food. Denison Barbs/Roseline sharks with Arowana. Most produce relatively low numbers of eggs for fish. Arowana Super red 3a quality 18 inch. Le système européen diffère du système anglo-saxon. Arowana Health & Condition. Published September 23, 2018 Author: Mike - FishLore Admin Social Media: The Silver Arowana comes from the Amazon River in South America. Inscrit le: 3/11/2013 De: Kaamelott Messages: 2300. Poissons arowana rouge asiatique. Like other freshwater fish, Silver Arowanas are tolerant to changes in these conditions; however you should aim to keep your water within the tolerances outlined above. Arowana blue base golden head crossback 8 inch. Thanks, Hi Lex, I’d be reluctant to give your silver arowana anything insects or larvae you’ve found in your garden. Now it’s been 5 days it’s not eating sticks or blood worms nor feeder fish. He is a predator and will eat anything he can. Signaler un abus. He is also a proud member of the Association of Zoos and Aquariums, the Marine Aquarium Societies of North America and the Nature Conservancy. i Aqua; Jan 16, 2021; 2. Together with very wide and flattened laterally tail-ste… I have 5 feet tank. The dorsal and anal fins are very long and narrow-width, they almost coalesce with its fluke. Then put some live river shrimp in which should stimulate them into feeding. This does not have to stop you from keeping fish, an automatic fish feeder helps to solve the problem. Hi I am having a silver arowana which is about 3 inches approx. Thanks, Robert. The Silver Arowana is a bony, freshwater fish that is native to the South American Amazon River Basin. But did you know there is also a Freshwater Angelfish? I feed him chicken strips and liver as that is what its previous owner was giving him. I noticed some guppies nibbling the arowana. Uolam: le 21/03/2018 13:29. Check with the owner the diet that the Arowana is being fed on (e.g. Can i feed it chicken liver?? 3 Bathrooms. Before spawning, they will pair off and build a nest. FREE Shipping on your first order shipped by Amazon. Heater is recommended for new arowana in tank? It requires an enormous tank (at least 250 gallons in capacity) and finding suitable tank mates for them can be challenging. In terms of weight the average Arowana will weigh around 4.6kg (10lb) when fully matured. Exemple de nourriture adaptées au différents stades : Juvénile: plancton séché, vers séché, petits crickets, stick, crevettes congelées. Their dorsal and anal fins are short, soft, and extremely elongated. Aanand; Jan 22, 2020; 2 3. If you like to decorate your aquarium, you can do so with driftwood, rockwork and sturdy plants. Arowana for Sale at AquariumFish.net . However, there are still lots of species which can live with Arowanas. Robert. When watching your Dragon Fish, you will notice they spend most of their time swimming close to the surface of the water. CTRL + SPACE for auto-complete. However it should be noted that Silver Arowanas are notorious jumpers. Unlike most fish, the Asian arowana reaches sexual maturity relatively late, after 3–4 yr. (adsbygoogle = window.adsbygoogle || []).push({}); Animals.NET aim to promote interest in nature and animals among children, as well as raise their awareness in conservation and environmental protection. Remember though that temperaments of individual fish can vary hugely, so always have a backup plan if they don’t ‘get along’. As mentioned in the appearance section above, Silver Arowanas are large fish and strong swimmers. Nos déguisements XXL adulte pas cher, costume XXL en peluche, costume grandes tailles pour carnaval, enterrement de vie ou soirée déguisée, livraison rapide Le plus grand choix d'articles pour se déguiser pas cher, pour faire la fête, enterrement de vie, halloween, noël, grandes tailles, soirée costumée et livraison rapide See more ideas about dragon fish, aquarium fish, fish pet. Thanks, Robert. These predatory fish will prey on a wide variety of food, basically anything that fits in their surprisingly large mouth. Hikari Fish Food. (Summary). The body may be up to 90 cm (35 in) long, more seldom – up to 120 cm (47 in). Their long sleek body appears flat when viewed from the side, and if you look closely you will notice their dorsal is almost fused with the caudal fin. Young fish body has yellow-orange stripes and some blueish glitter on it. Ilest préférable de le mettre en bassin. They still tend to take swipes at each other every now and then, but not so much as to cause severe damage. Once dead, th… When they are young they are particularly susceptible to bullying by more aggressive breeds. Golden head Arowana! What I find is the Arowanas start to eat the frozen food at the same time as the live river shrimps. The Asian arowana is the world’s most expensive aquarium fish. Find Arowana fish for sale at PetZoneSD.com! Today, 11:10 Negeri Sembilan. Whilst not generally recommended for beginners, this fish can make a fantastic addition to an experienced keeper’s tank.eval(ez_write_tag([[320,50],'fishkeepingworld_com-medrectangle-3','ezslot_3',108,'0','0']));eval(ez_write_tag([[320,50],'fishkeepingworld_com-medrectangle-3','ezslot_4',108,'0','1'])); To view this video please enable JavaScript, and consider upgrading to a You should avoid plants with weak roots as they can be dislodged by Silver Arowanas. C'est un des plus gros poissons d'eau douce d'aquarium. Fengshui Wealth Arowana Fish Lucky Fish Statue Figurine Decoration+ Wealth Amulet and Free Red String Bracelet D1014. For this reason, it’s generally not recommended to attempt to breed them from home aquariums. If you want to use feeder fish, I would generally recommend you breed your own, this way you can ensure the breeder fish are healthy. 5. X1 Silver Arowana Md/Lrg Fish 3" - 5" / X5 Assorted Oscar Sml/Med 2"-3" Package $ 173.54 Silver Arowana Sm/md $ 45.48 Silver Arowana Med $ 138.48 Its most distinguishing characteristic is its jawline. Some will protect their nest viciously, and others will even carry the eggs and young in their mouths to protect them from predators. It’s roughly 96″ x 24″ x 24″. Hiii can I kept silver & golden Arowana together in one tank .. Many thanks, Robert. Choose a canister filter with a large enough capacity for a 700 gallon tank. L-187b Stripped Bulldog Chaetostoma Thomsoni. As juveniles they will live in small groups, but adults are highly territorial. Signaler un abus. Finally, it should be noted that Silver Arowanas are notorious jumpers, so you need a very heavy cover to stop them jumping out of the tank. Meanwhile, pH levels should be 6.5-7.5, and water should be soft to moderately hard.eval(ez_write_tag([[300,250],'fishkeepingworld_com-leader-2','ezslot_17',116,'0','0']));eval(ez_write_tag([[300,250],'fishkeepingworld_com-leader-2','ezslot_18',116,'0','1'])); As Silver Arowanas are particularly susceptible to poor water quality, strong water filtration is required, in addition to weekly water changes of 25%. Most pet arowana are farmed behind high-security fences. It has been rather hot over the past few days and thought I have tried to keep the water temperatures steady there have been fluctuations variation from 28C to as much as 33C. None of the species kept in aquariums have been fully domesticated, though some are successfully bred in captivity. Most of their feeding occurs at or near the surface of the water. Arowana POS sells a wide range of the best Arowana variety starting from standard to contest qualities. When assessing fish to keep with your Arowana, keep in mind these three general rules:eval(ez_write_tag([[300,250],'fishkeepingworld_com-large-mobile-banner-1','ezslot_13',119,'0','0']));eval(ez_write_tag([[300,250],'fishkeepingworld_com-large-mobile-banner-1','ezslot_14',119,'0','1'])); So good examples of this would be: Green Terrors, Oscars, Knifefish, Large Plecostomus, Parrot Cichlid, Angelfish and Catfish. Leave the feeders in for when he starts to get hungry. Robert Woods is the creator of FishKeeping World, a third generation fish keeper and a graduate in animal welfare and behavior. Is that okay? Hi. Some also believe that if their fish dies, it is because the fish took their place and they were supposed to die. I have a 700 gallon tank.. is it suitable to grow 6 silver arowanaa’s in it?and also what kind of filtration unit should i use ? Dans mon cas ceci n'a pas fonctionné du tout car ce site m'a ''prédit'' une taille à l'âge adulte de 179 cm alors qu'a 13 ans je fais 178 cm . 4.2 out of 5 stars 56. Both the fertilized eggs and larvae are brooded within the male's mouth. They quickly outgrow most hobby aquarist tanks, and require a tank at least 250 gallons in capacity. The cheapest offer starts at $ 100. Asian arowana scales are large and, in some species, metallic colored, with a distinctive network of raised ribs. All photos used are royalty-free, and credits are included in the Alt tag of each image. Specimens are sometimes found with birds, snakes, and even bats in their stomachs. The Silver Arowana (some spell it as Arahuana) is indigenous to South America, found in the Amazon River Basin. Arowana are freshwater fish, they have a quite large elongated body covered with large grey scales. Thanks, Robert. This gives them the appearance of an extremely long tail fin. Thanks, Robert, hii i brought 10 inch arowana n my tank size is 3 feet is it enough for it, Hi Santhosh, it will soon outgrow this tank. Many species will actually leap quite high out of the water to snag prey within their reach. These natural carnivores are known to eat practically any creature it can fit into its mouth, including baby monkeys. Some species come in brilliant arrays of color, from bright red to dazzling silver. I have had him for more than a year now. 29. The Silver Arowana is a much sought after fish, normally the crowning jewel in any collection. “Partnering with Arowana was the best decision I have made for the business and my family.” Peter Stahlhut, Co-founder of Evolution Traffic Control. It is not uncommon for a female to lay as few as 30 eggs. They have a huge leap which allows them to hunt animals on low level branches etc. 1300 sq.ft. They are large and silver colored, and can grow up to 4 foot in the wild, however when kept in captivity you should expect them to grow to around 3 foot. 700 Litres (pour un adulte) Reproduction. This is quite common for the first week or two. It’s weight is up to 6 kg (13 lb), in average usually it’s 4.6 kg (10 lb). Thanks, Robert. I just bought 2 Arovanas without knowing all this information you have given, when I bought them one was about 3 inches now almost 5 inches,other was about 2 inches and now over 3 inches and taking good care of them. So can you suggest any specific tank mates for my arowana sizing 1.5 foot ? Its tape-like body is rather flattened from sides, covered in very pale scales with some silvery glitter and golden tint. Silver Arowana - Osteoglossum bicirrhosum Max Size: 37" Notes: Found in the Amazon river basin, this is the most common arowana available in pet stores. Publiée le 11/10/2012 par barager vends 4 poissons arowana asiatique de catégorie a et b taille entre 25 et 30 cm age 4 ans, transporter en 50% l'eau et 50% air, contacter nous pour arracher une telle offre . Also called Blue Arowana. In Asian culture, the arowana is believed to closely resemble the Chinese Dragon. Hi I bought a silver arowana 6 months ago when it was 3 inches of size and now it’s around 1.5 foot. AROWANA is a global design and engineering company innovating for customers in the digital era. Bonjour, Facing gas bubble disease to my jardini arowana. It probably isn’t surprising to hear that finding ideal tank mates can be difficult. top quality arowana fishes of all kinds we supply best quality arowana fishes of all kinds like,asian red,super red,rtg,chili red,golds,etc..all equipped with certificates and cites permit.we deliver live arowana by air cargo,so we can deliver to almost anywhere in the world.re-sellers are welcomed to inquire.quality and healthy + a grade,we give them out at affordable … They can survive in areas with less oxygen than some other fish species, helping them avoid competition for prey. Hi Subin, yes that should be large enough. In terms of weight the average Arowana will weigh around 4.6kg (10lb) when fully matured.Its most distinguishing characteristic is its jawline. As they begin to mature (above 8-9 inches) you can introduce them to frozen foods such as krill. Fish should also be large enough that they can’t be eaten by the Arowana. Though you could make your own fish food to save money. Hi Rose, I wouldn’t feed fish anything that they wouldn’t find naturally in the wild. Diet. All Asian arowanas are distinguished from Australian congenerics S. jardinii and S. leichardti by having fewer (21-26) lateral line scales (versus 32-36), longer pectoral and pelvic fins, and a longer anterior snout. The male will carry the eggs for around 50 days where they mature from an egg to larvae, to fry. $12.98 $ 12. The tank should be sparingly planted, and have lots of open space for them to move around in. Today, 09:44 Kuala Lumpur. The original habitat of Arowana is in the rain forests, where the pH level is around 5.5 to 7 and the water is slightly acidic. Taille adulte d'environ 10cm. And if possible, let the owner show you that the fish is eating well. This prevents them getting startled each time you walk past the aquarium. You want to find peaceful yet slightly aggressive fish. 250 Gallon tank means what size in feets or inches?? In habitats with lower oxygen levels prey tend to be more sluggish as well, making them easier targets. I kinda want to give the existing silver Arowana as much room as possible. Affectionately referred to as a ‘drawbridge’, their mouth is nearly vertical.As for their body, you … The Red Arowana (Scleropages formosus) is an ancient aquarium fish from the Osteoglossidae family.They are often confused with Silver Arowanas (Osteoglossum bicirrhosum), but these fish are found across the other side of the world, in South America.. Red Arowanas go by many names including: Super Red, Blood Red or Chili Red Arowanas. In essence, their fish saved their life! 4.6 out of 5 stars 1,632. On the other end of the scale, smaller fish aren’t good tank mates as they usually end up being eaten by Silver Arowanas; remember they are a predator fish. All information, content, materials on this site, or obtained from a website to which the site is linked are provided to you “as is” without warranty of any kind either express or implied. Swaroop gadekar; Jan 17, 2021; Replies 0 Views 59. You’ll need to choose a fish which is too large to fit in the Arowana’s mouth, that isn’t too aggressive or likely to nip at fins. I wouldn’t recommend putting two Arowanas in one tank. These guide our approach to how we invest, how we operate and how we recruit talent. Thanks, Robert. The information, content and material contained on the site is intended to be of a general nature only and is not intended to constitute professional/medical advice. They also have the ability to survive short periods of time out of water, by using their swim bladder.eval(ez_write_tag([[300,250],'fishkeepingworld_com-box-4','ezslot_7',111,'0','0']));eval(ez_write_tag([[300,250],'fishkeepingworld_com-box-4','ezslot_8',111,'0','1'])); In general if you are looking for an Arowana, Silver Arowanas are the least restricted to import regulations and because of this are also the cheapest variant of Arowanas available. The generic name Osteoglossum means "bone-tongued" and the specific name bicirrhosum means "two barbels" (from the Greek language This has implications for their compatibility and which fish can share a tank with them.