There are lot of fresh water 'shark looking' fish species to be petted but which one has the best looking?
In my opinion to gain a real shark look, shark's mouth should be in downside and upper caudal fin should be longer than lower one.(as in pic)
Here's a list of some aquarium fishes which look like sharks, (I collect information from internet)
rainbow shark,
bala shark,
(iridecent,paroon,emperor)catfishes,
aba aba,
strugeon( smallest species would reach 7 feet so kinda impractical)
Below ones are real monsters.
indian gray shark (180cm++ )
Glyphis garricki(100cm++)
Glyphis siamensis(100cm++)
[bull sharks(225cm++)
Bulls,Glyphis garricki,indian gray sharks are very good looking real sharks but kinda impractical or very hard to rear by a normal aquarist. Strugeons are the next best looking to me but they also can easily out grow a normal aquarium. But recently I found there is a very rare typical shark looking fish - it's not just shark looking but a real shark, plus it's small in size. Its name is Glyphis fowlerae and it grows only up to 75cm long. But I think it's one of the rarest fishes in earth.So I don't think someone owns a one. If someone has more information of it, share with us.
So what's your suggestion for best shark looking fish for a normal aquarist?(by normal aquarist I mean someone whose tanks are about 1000G or 2000G in maximum) Is there any other better shark looking fish than I've listed?

In my opinion to gain a real shark look, shark's mouth should be in downside and upper caudal fin should be longer than lower one.(as in pic)
Here's a list of some aquarium fishes which look like sharks, (I collect information from internet)
rainbow shark,
bala shark,
(iridecent,paroon,emperor)catfishes,
aba aba,
strugeon( smallest species would reach 7 feet so kinda impractical)
Below ones are real monsters.
indian gray shark (180cm++ )
Glyphis garricki(100cm++)
Glyphis siamensis(100cm++)
[bull sharks(225cm++)
Bulls,Glyphis garricki,indian gray sharks are very good looking real sharks but kinda impractical or very hard to rear by a normal aquarist. Strugeons are the next best looking to me but they also can easily out grow a normal aquarium. But recently I found there is a very rare typical shark looking fish - it's not just shark looking but a real shark, plus it's small in size. Its name is Glyphis fowlerae and it grows only up to 75cm long. But I think it's one of the rarest fishes in earth.So I don't think someone owns a one. If someone has more information of it, share with us.

So what's your suggestion for best shark looking fish for a normal aquarist?(by normal aquarist I mean someone whose tanks are about 1000G or 2000G in maximum) Is there any other better shark looking fish than I've listed?