Which arowana is the best

Pro Tip: Suddenly turning on viewing lights may spook arowanas and cause them to jump. However, Australian arowanas are known to be able to thrive in cooler temperatures. However, they do best with water hardness levels of 6.

Pro Tip: Arowanas tend to display a more vivid coloration if the water is a bit more acidic. Arowanas need to consume high-protein food to cope with their rapid growth- and to satisfy their big appetites. While there are a lot of conventional filtration systems available in pet shops around the world, you should only use very efficient and powerful filtration systems for arowanas.

Relatively small compared to the sump filter, canister filters pressure water from the tank towards the compact filtration system and through the many layers of media within it. Canister filters are designed to maximize both space and efficiency; just make sure that the canister filter you get is rated for the size of the tank you have. Trickle filters have layer over layer of plastic filtration boxes stacked on top of each other and sitting above your tank. A pump pushes water through a spray bar pipe which then causes water to trickle over the filtration media within the boxes.

This also saves you a lot of space while being able to utilize a large amount of filtration media. Pro Tip: Make sure you use good quality filtration media so as to maximize the amount of beneficial bacteria living inside them. You must also keep in mind that the by-products of this process are toxic and can be lethal to your fish- and should therefore be closely monitored and curbed. Once your fish produces waste or uneaten food decomposes it turns into ammonia NH4. Ammonia is very toxic to your fish and can easily cause burns- and even death.

Nitrites are also very toxic for your fish, which is why we need our biological media to house and help propagate another good bacteria called nitrobacter. In turn, nitrobacter breaks down nitrites into the less toxic nitrates NO4. While nitrates NO4 are known to be less toxic than ammonia and nitrite, prolonged exposure to high levels of nitrates could still be detrimental to the health of our fish.

The level of nitrates can be lowered and controlled simply by doing consistent water changes. Adding plants also help lower nitrates. Because these byproducts are toxic to our fish, we want our ammonia and nitrite levels to be absolutely ZERO and our nitrate level to be below 40 ppm at all times. We could achieve this by having a lot of beneficial bacterium nitrosomonas and nitrobacter living and thriving within the biological medias of our filtration system and performing regular water changes.

This is precisely the reason why our filtration system should be efficient and able to house a lot of biological filter media. Consistency is king with regard to water parameters. I have this big easy-to-follow guide on performing the Nitrogen Cycle. Arowanas are carnivores. In the wild, they prey on small fish and insects- both in and out of the water- and due to their large size and rapid growth, arowanas need a high protein quality diet.

As juveniles, arowanas will readily accept small live fish and other small insects such as worms, roaches and crickets. As they grow, you could slowly wean them to accepting non-live frozen foods such as market shrimp, prawns, shellfish, and other meal fish.

However, you must always make sure that the amount protein is sufficient when feeding processed food. From juveniles, arowanas grow extremely fast; hence, they need a lot of energy and food.

Small arowanas should be fed twice a day with quality food to keep up with their rapid growth rate. As they grow bigger, their growth slows down along with their metabolism. You could feed sub-adults to adults once a day. You should feed them as long as they are still accepting food. Just make sure to remove all uneaten food right away to avoid spikes in ammonia levels.

Pro Tip: Keeping the shell or exoskeleton on shrimp and prawns are known to improve the red pigmentation on Arowanas. Aside form the silver and black arowanas, all arowanas are known to be territorial and aggressive. The general rule is that the other fish should be big enough not to be eaten, yet docile enough to not bully the arowana. Popular choices are the peacock bass Cichla sp. There are a lot of species of monster fish, such as the infamous red tail catfish P.

Spatula , that could easily outgrow and eat arowanas. At first, caring for such a large fish can seem daunting and overwhelming to any fish keeper- both novice and experienced alike.

Thankyou for this great information. Well written and please share your valuable information in the future also. At first, I was not interested. I am not a fish person. I thought of pet fish as a boring subject.

Then I started digging into it deeper. This was a central mystery for me. Not just why the Asian arowana was so incredibly valuable, but what compels us to put a fish in a bowl in the first place? It touches on what E. Wilson wrote about biophilia, our innate desire to connect with other animals.

I never felt compelled to keep an arowana myself, but I did become obsessed with finding the fish in the wild. It overturned my life for a number of years.

I traveled through 15 countries in pursuit of this fish. That obsession came from the same place as the drive to keep aquarium fish.

It was a desire to connect with the wild. He is the kingpin at the center of the glamorous world of Asian aquaculture.

He is the owner of one of the largest ornamental fish farms in Asia and notorious in Singapore for posing nude behind intricately placed aquatic pets. Kenny is responsible for the sexy makeover of that industry and is beloved for that reason. I had heard a lot about the dark underbelly of this trade. Stealing a fish is not as easy as stealing a piece of jewelry. His mind is extraordinary. He is now in his mids but still travels all over the globe.

In a way, he is an endangered species himself. Up to the middle of the 20th century, biologists used to specialize in one animal group. You had people who studied fish or birds or earthworms. But after the molecular revolution and the discovery of the structure of DNA, biology began to be sliced in a different way. Molecular biology came to monopolize funding, while experts on groups of organisms were gradually pushed out. When the current generation dies, there will be no experts left for many groups of organisms.

At the end of that, I cancelled my flight home from Asia and risked missing my own wedding reception because I was so determined to get to this fish in the heart of Borneo. I was warned of a trifecta of bogeymen: a supposed fish mafia, Islamic terrorists, and the Iban, who inhabit the lake region and are traditionally headhunters. I was probably one of the least well-equipped people to go find a fish on my own, much less the elusive arowana. I had never been fishing a day in my life.

His grandfather started one of the first ornamental fish farms outside Frankfurt at the turn of the 20th century. Ever since, Heiko has spent his life in the manic pursuit of new species across the globe. I did eventually manage to get to Sentarum. Unfortunately, it was the worst time of the year.

The lake system drains seasonally. Pacu fish are cousins to piranhas and tetras with their native habitats in South America.

The size of the pacu ranges between 6 inches to over two feet, depending on the species. While juvenile pacu exhibit shoaling behaviors, most of them become solitary as adults, and they can be kept alone. The pacu can nip at fins so do not keep them with fish that have long and beautiful fins. The silver dollar fish are popular aquatic pets thanks to their shiny silver bodies that resemble coins. You will need a small school to experience its fascinating coloration and behavior. Silver dollars are easy to care for, as long as you give them ample room to maneuver as they can get large.

This active behavior means that they produce a lot of waste, and you will need an elaborate filtration system for your setup. The peaceful nature of silver dollars means that they will be ideal companions for your arowanas. The fish need a plant-based diet to thrive in the aquarium. The flying fox fish is a member of the Cyprinidae family with origins in Thailand, Malaysia, Java, and Sumatra. It can reach six inches in the aquarium with an average lifespan of eight years.

Set up your aquarium to mimic a river bed, and use a sand or gravel substrate, pebbles, roots, driftwood, plants, and rocks. The flying fox should be sustained on an omnivorous diet of algae wafers, live and frozen foods, and vegetables. The green terror cichlid is a native of South America, and it is closely related to the Blue Acara. It can reach lengths of 12 inches, and adults will require at least gallons for the best living conditions. To experience the beauty of the green terror cichlid, you can use various LED colored lights and watch the reflections from their bodies change from bluish-green to pale green.

The Jack Dempsey cichlid has an unfortunate reputation for being aggressive, and they are better left to experienced aquarists. The male will especially establish dominance, but you can minimize territorial fights by decorating your aquarium with caves and crevices. Jack Dempsey cichlids will spice up your aquarium with varying shades, including pink, blue, and gold. Another cichlid to keep with your arowana is the firemouth cichlid. It is a largely peaceful fish, but it insists on creating its territories within an aquarium.

It will hide among the vegetation in the middle and lower sections and will create caves out of rocks and wood. They are also monogamous, and the male is exceptionally territorial of its young. Firemouth cichlids will live peacefully with your arowana. The Texas cichlid has a sparkly appearance featuring a pearl-gray body and bluish to green-colored scales. This appearance has earned the fish the name pearl cichlid. Texas cichlids can get aggressive, and they should only be kept with large fish like arowanas.

Keep them in a gallon tank or larger, and invest in a reliable filtration system. The fish likes to uproot plants and re-arrange other items, but you can still include plants, driftwood, rocks, and a fine sand or gravel substrate.

This South American cichlid can reach 12 to 16 inches in size, and it can live for up to 12 years in captivity. Ensure that the temperatures do not extend beyond this range to protect their immune system. Oscars are quite messy so you need to stick to a strict maintenance schedule. Keep your oscar on a diet rich in proteins. The peacock bass is a formidable predator in the wild, where it mostly preys on small fish to the point of reducing populations of species like the spotted tilapia.

They are voracious eaters, and the juveniles will lay waiting to be fed in the aquarium. Give the young ones small quantities of live or frozen food several times a day. Adults will be fine with one or two large meals a day.