what do i do

First of all, yes it is a nassarius snail and not a predatory whelk. Half an hour is so ago I had seen one of my nassariuses covering the opening to the shell my blenny lives in and a bumble bee shrimp clawing at it from behind to be let in, I though this was weird but didn’t think anything of...

So I got my first 2 fish today a purple fire fish goby(was supposed to be just a fire fish goby but the company sent me the wrong one…) and a foxface rabbit fish. So I noticed my wave maker was just way too much for these little guys! So I turned it all the way down. The the foxface kept trying...