aceguitar1
Member
Ok, so I was at my LFS today trying to pick out my first coral (got a very nice looking zoanthid frag!) and I saw a fish that was picking up small rocks, shells, and sand in the display tank and building what looked like a little fort. I thought this was pretty awesome, and I was wondering what kind of fish this was. It looked like a gobie or a blenny (I'm new at this so I can't be sure). If anyone does know what kind of fish has this behavior, or if several have this behavior, are they easy to care for? Are there any like this that would go well in a nano tank (12 gallons)? Any and all info is appretiated!