<a href=showthread.php?s=&postid=7465684#post7465684 target=_blank>Originally posted</a> by Torno
Hello! Hopefully I can give you some insight onto having a boxfish, (if you are still interested in one), as I house one myself in a 55 gallon tank along with a lionfish.
She's a female spotted boxfish, (chocolate brown with white spots,) about 4" long including her tail, and I ordered this healthy specimen from liveaquaria.com, (which I highly recommend if you're still interested in them). The good thing about the spotted boxfish are that they only attain a size of about 6" in captivity, so a 50-60 gallon aquarium is the perfect size for one!
The personality on these little guys is heartwarming to say the least! I have had mine for about a week and a half now, and it already recognizes my presence when I enter the room! It swims to the front of the tank, facing me, and swims back and forth, back and forth, begging for food! It's almost like a little dog!
Unfortunately, these guys sometimes get a bad reputation as they have the potential to wipe out an entire tank with their toxin, including themselves, when stressed or threatened! Thankfully though, this can be easily avoided by housing them with peaceful tankmates that won't compete with it for food.
If you are serious on keeping a boxfish, a good thing to keep in mind is to plan on building your tank around the boxfish's needs, not add a boxfish to a tank that you don't know how things will work out.
Hopefully I gave you a little more information that you can look at when planning your tank. A boxfish themed tank is definitely one that is entertaining and worth it, in my opinion!
Good Luck!
Neil