Not sure why, but it always annoys me when I see references to the movie Nemo. Perhaps, it’s because uninformed folks walk into their LFS and want to start a tank with all the fish/critters from the movie and then they end up getting a tank that’s way too small to adequately house their new pets, which end up dying days, weeks or months later due to lack of knowledge/proper gear.
Not flame you, but if you can’t spell coral then you probably shouldn’t add it to your tank. The dragonet is bad enough (I can only assume you don’t have a stable pod population for the little guy) and I bet you don’t have the lighting or filtration for an anemone.
I think you need to invest in few books and research the animals before you add them to your tank.