any recommendations?

[jane]

I have a 37 gallon tank, live rock, live sand, I would like to put in a fish that hangs out on the bottom. Any recommendations? I just lost an orange goby that I had for about 6 months. I was told by a store a week after I got it that orange goby's tend to starve in tanks. I wouldn't have got one if I had known this. Previously I had a scooter blenny who didn't last long. I would like to know if there is a really hardy bottom fish out there. My tank otherwise is doing well and I have a lot of good growth on rocks.

 

[wrassefan]

Dragon wrasse is a hardy bottom fish. I'm not sure if you have stuff on the rock it might nibble on though. Spotted hawk is another good choice.