Oscar Fish Aquarium Design. Oscars are okay with a water temperature as low as 21C and they can cope with temperatures of up to 30C temporarily I should add. 250 gallon freshwater fish aquarium w 9 month old oscars and 55 gallon sump Electric blue jack dempsey - carbon reactor.
Oscar fish come from the tropics and therefore need to live in a heated aquarium. This is not ideal but it can be done. See more ideas about oscar fish fish aquarium fish.
If youve seen some professional aquarium designs.
In tropical South America where the species naturally resides A. Switch to the dark mode thats kinder on your eyes at night time. The oscar Astronotus ocellatus is a species of fish from the cichlid family known under a variety of common names including tiger oscar velvet cichlid and marble cichlid. In ideal conditions an Oscar fish can live for up to 20 years.
