Yes they do, and they are actually better suited to being alone as they two males will fight over the territory in the tank. Make sure you can provide a large tank of 55 gallons plus with a good turnover, and furnish with sparse decorations such as bogwood, pipes and rocks. However Oscars can be kept with other large fish that can fend for themselves such as Tinfoil Barbs, Silver Sharks, Severums, Fire Eels and large catfish
Oscars should be kept alone so they don't eat any of your other fish of fight with other Oscars. Oscars also grow very fast and as they do they become more and more aggressive. They can sometimes be kept with a large plecostomus if your tank has plenty of room.
Oscars Live in the Amazon River in South America
Not as far as i know. I wouldn't risk it
yes sometimes they will even eat the other fish
No, Oscars are carnivorous fish that primarily eat live fish, insects, and small crustaceans. Neon tetras are small, peaceful fish that are not typically part of an Oscar's diet. Oscars are large and aggressive fish that may view neons as potential prey rather than tank mates.
if you mean Are the Oscars live' as in the movie/rockstars, then YES.Yes, generally, the Oscars are produced live.
Yes they can and do eat moths and bugs. Live food is very good for Oscars.
If by "cleaner" you mean "cleaner wrass" the answer is no. Oscars are fresh water fish and cleaner wrass are marines (ie salt water fish)
Oscars are a type of fish that live in tropical waters. Fish that are captive will lay eggs approximately every thirty days.
True sharks can not be kept with Oscars. Oscars are freshwater fish and Sharks live in the ocean. There are however several species of freshwater fish that are commonly called sharks that could possibly be kept with Oscars provided the tank is large enough.
The fish most frequently referred to as the Oscar is Astronotus ocellatus. It is a freshwater cichlid. Oscars are predators that grow very large and eat anything, in quantity. If it fits into the Oscar's cavernous mouth, it will be eaten. They are not beginners' fish.
The viperfish does live alone and does not travel in groups. This interesting looking fish which lives deep in the ocean waters.