what species of Starfish/snail/sand sifter of any sort?

[Fishward]

Originally Posted by kien

I assume you have considered putting a covering of some sort over your tank so that they can't jump out.. so was there are reason why you opted not to implement a cover?

I did have a lid in place for thelast one but after grazing for 20 minutes, it jumped into it. Looked really stunned, disappeared into the rock andeas never seen again. :-(