Iridescent shark question!

[Saterus]

Prove it was already 20yrs old. Plenty of people lie about their fishes age. How do you even know the average wild lifespan?
Why did they not eventually reach the wild size if they were so old?
Rehome them.

 

[Hondacrx2]

I have had a 6" one for 2 yrs. My water quality is perfect and he is in a 75 gallon with serious current and he swims against it all day. And he has yet to grow.... His diet is also switched up so it's not bad diet or anything.

 

[Hondacrx2]

^^^ to the guy above my post. My fish is 2 yrs old sorry I don't keep the papers to prove it. I have better things to do then sit here and lie to random ppl on mfk.

 

[Chrisplosion]

I have had a 6" one for 2 yrs. My water quality is perfect and he is in a 75 gallon with serious current and he swims against it all day. And he has yet to grow.... His diet is also switched up so it's not bad diet or anything.

......Because it is very stunted.

 

[derekp]

pluddy is the op guys. Lets keep this about her questions.

 

[mqktandy]

heres my guy. 30" living in a 12x6x3 1500gal

 

[lix.ma14]

you'll need a 1000 gallon tank when the sharks get older. why not get a saltwater shark instead??

 

[mqktandy]

prob cause just the protein skimmer for a appropriate sized shark tank cost more than my whole 1500.

 

[Chrisplosion]

you'll need a 1000 gallon tank when the sharks get older. why not get a saltwater shark instead??

They still would need a larger setup and a SALTWATER tank.

 

[derekp]

you'll need a 1000 gallon tank when the sharks get older. why not get a saltwater shark instead??

Was this a joke? I hope it was cause I laughed when I read it.