I have a smaller fish tank that has anemones, Nemo, dori, scooter bleni, Fox face fish, Corals and others. I am letting my 90g fish tank settle while testing the waters for a couple days and once that is done I will be transferring the fishes in the smaller tank to my big tank. I also have live rocks in the small one too that will be going into my 90 gallon fish tank.