Thanks for the replies! And yes violet after searching it on google it is bubble algae..I will just keep an eye on it to make sure it doesnt spread! 50seven I do have some stuff going on in my tank right now (I have made other recent posts with regards to it) I started running gfo/carbon a week or so ago and I am getting a skimmer soon...things have improved a lot already so im hoping it will continue to get better!
I will see about getting some emerald crabs then! Also, I have been battling aptasia but I have a peppermint shrimp that is eating them and I have been killing them with joes juice as well...that stuff works great! I am almost aptasia free haha