Tank Entry

I have a problem in my current tank. Specifically, I have a couple of different strange algae. Also I have a problem with APTAISIA. Now, I know that I have to do some things to get the Aptaisia under control. I have purchased some Berghia nudibranches and hope to get them under control. Also, I will be attacking the larger ones with some Blue Life Aptaisia Control. I know the stuff works, but it is such a PITA to use. I had a couple of peppermints that had a voracious appetite, but ...