I have weeds in my yard and aiptasia in the tank. They had been held in check by joes juice but have recently exploded in population. So...I am thinking of using berghia from Instar. Has anyone ever used berghia? I am thinking 10 for my 90 gallon. Any thoughts here?

Of course, I do have to get my neon dottyback out first. Quite sure he will eat the expensive berghia!