sandsiftingstarfish

Hi all, need some advice please. I have an aquaone aquareef 300. Current sand dwellers include 5 cerith snails and a sandsifting starfish (which is well over a year old and thriving). My question is, I really want a diamond goby, but will it compromise the starfish? When aquascaping I tried to...

Hi guys, I have a 32 gal tank that has been up and running for about 4 months now (3 months cycled). I added a sand sifting starfish to the tank earlier this week and quickly noticed that he spends the majority of his time at the water surface (refer to pics). Occasionally he will drop off into...

I just bought a fire fish Sunday from my lfs. I also got a sand sifting sea star the same day. My tank is a mix of corals and fish... I also have a fire shrimp. Today is Wednesday and he did hide a lot in a cave since I got him, but when he came out he was swimming around fine and coming out and...