We are approaching a year next month and have successfully kept 2 tangs, 2 clowns, 3 pajama cardinals and a dragon goby, along with various corals like zoas, mushrooms, lobo, hammer, candy canes, and favite, as well as cleaner crew. We recently lost 1 clown and our dragon goby due to leaving the lid off by mistake and we have our quarantine tank set up with a new small clown, 2 bicolor blennies, 2 fairy wrasse and a pink and blue watchman goby to hopefully pair with the pistol shrimp we already added to display tank. Once quarantine is over can I move them all at the same time or is there a danger to that?