Not sure you know how to recognize a problem.Plain and simple tangs get big I also have a 90 gallon reef and I have a blue hippo tang and I have had her for 3 to 4 years she has a scorpion fish,hog fish,two green chromes,a tomato clown (female) a yellow and a dwarf lion fish and I can still add some fish with no problem it matters how active your fish are how much waste they create and if your filter can keep up with them. I also have a 135 with a three foot coral banded bamboo shark with angles and tangs and they have been there for three years no problem I also have a 75 bow front with a full grown dog face puffer a full grown panther grouper three feet big and a three foot snow flake eel and they have been there for as years and I have a 35 gallon nano reef and every single one of my tanks has had no problems with fighting over space. So I would say go ahead and put them in there you would be fine just take good care of them and have a really good filter. And plenty of hiding spots and very good water flow
Plain and simple tangs get big I also have a 90 gallon reef and I have a blue hippo tang and I have had her for 3 to 4 years she has a scorpion fish,hog fish,two green chromes,a tomato clown (female) a yellow and a dwarf lion fish and I can still add some fish with no problem it matters how active your fish are how much waste they create and if your filter can keep up with them. I also have a 135 with a three foot coral banded bamboo shark with angles and tangs and they have been there for three years no problem I also have a 75 bow front with a full grown dog face puffer a full grown panther grouper three feet big and a three foot snow flake eel and they have been there for as years and I have a 35 gallon nano reef and every single one of my tanks has had no problems with fighting over space. So I would say go ahead and put them in there you would be fine just take good care of them and have a really good filter. And plenty of hiding spots and very good water flow
...... Now I think with my blue hippo tang has a dissorter because she has stayed the same size for 2 years and not budge a inch and I do not under feed her to so I got lucky there that's why I say every one has their own experiances with their fish
I read Bob Fenner's post, http://www.wetwebmedia.com/paracant.htm , about the Regal Blue/ Hippo Tang, and he states they get to a foot in the wild and half that in captivity.So, you think it has a disorder, as opposed to it being stressed by being in too small of a tank, is that correct?
They get bigger then a 6 inches in captivity -- if given the correct environment.
If she was stressed she would get ICH and all that good stuff and what's half of 12 it's 6 and I get exallent water flow and a back up source as well.
I wish I was so optimistic. On this board saying you have a hippo in a 75 but you'll be upgrading in a year is sort of like saying it's in the mail. lol There are just some fish that should be left in the ocean. So many get too big for our biggest tanks. People just don't seem to be able to visualize what these fish will be like even if they get a 400g -and seriously how many of us ever get such a big tank?I keep a hippo in my 20 gal nanoGranted he's an inch long and its my QT tank. :lolspin:
Seriously though people are shouting about max size as if tang owners are going out and purchasing full grown Naso's, hippos, etc and putting those in their 75's. It takes more than a few weeks for a 1-3 inch specimen to reach full maturity or even puberty...err..the fish equivalent. Don't just flame someone for having a 3 inch regal in a "small" system without all of the facts. For instance they may be in the middle of setting up a larger tank. Or they may have a reef club buddy that will gladly take the mature tang off of their hands.
Now if someone brings home a 6 inch tang and sticks it in their 55 then thats bad LFS practice...which would NEVER happen ever ever... :lolspin: