If you're simply beginning out on your 1st arowana fish, the primary issue that you just are planning to need to came upon is your tank. Though not that tough to line up, there are a number of helpful tips that you just ought to understand to try to do it right.
It is highly counseled that you just pop out by obtaining a 4-feet tank. Arowanas grow to the scale of their living areas thus you'll not need to induce a smaller one which will prohibit the expansion of your fish. it's conjointly most expensive within the end of the day to induce atiny low tank 1st and then swap to a bigger tank subsequently.
It is nearly bound that your fish would possibly attempt to jump out of your tank sometimes thus get an acrylic cowl for your tank. Most matured arowana fishes will jump up to 2 meters and you've got to make sure that a canopy is gift to prevent them from killing themselves.
If you're not situated in an exceedingly tropical Climate, take note that arowanas won't adapt well to extreme cold. Maintain the correct temperature by using an aquarium thermometer and make sure that the temperature doesn't fluctuate an excessive amount of. The water in your arowana tank ought to even have a pH value of between six to seven. Use applicable take a look at kits to visualize the pH value on and off. This can be vital as a result of obtaining this wrong can increase the probabilities of your precious pet contracting sicknesses. When you are doing a water modification, keep the quantity modified to a minimal of twenty percent. This can be to stop changing the water conditions too drastically for your arowana fish and avoid inflicting it to be nervous.