Yellow Brotulid in a pico? Experiences?

[Damayn]

Hi all,
I've been seeing a lot of yellow brotulids come and go on DD so I'm hoping some of you have experience with them. I've heard that they are pretty secretive and don't move much, so I'm wondering if you guys think one will do alright in a 4 gallon pico? Also, for those of you who have owned one, do they burrow into the sand? I know they are related to cusk eels, which are burrowers, so do these guys do the same thing?

 

[Dkuhlmann]

If you want to buy a fish that you'll never see, then go right ahead. From what I've read they are very rarely seen if at all once you drop it in your tank.

The one really cool thing is they do give live birth. Very interesting fish and very beautiful, too bad it hides all of the time.