Do I need to put inverts is qt tank like fish? I have not added any more but I think I need to add a few snails and conchs. I have everything working good and water looks good, I do not want to have issues. I have a 93 gallon cube with a snowflake eel, koran angel, trigger, foxface, and a few damsels. I have a few fiddler crabs and a snail. Just want to add to the cleaning crew. I am setting up a 65 gallon tank to rehome the foxface and may add a few clown fish. I have not even filled the 65 with water yet, I am taking it very slow. I do not have the qt tank set up now, but I can set it up pretty quick. Does any one have any advise on the inverts?