Trust me, once these things get in your system, you'll never see them again! I need to update the thread I started regarding them, but ?i've not seen mine since the day ?i put them in the tank a week ago..
They're noturnal. You really won't see them during the day if they have a food source. Once they mow throught the aptasia, they'll start searching during the day. I've already noticed that the little bit of aptasia I had is disappearing.
Yeah Saltyunderground was the only place that could provide the quantity that I needed and at the sizes that was advertised. The price was very competitive and highly recommended. She (owner) kept me updated and told me the Berghias go fast and she was right. Maybe if everyone could gather up another round (30), I am sure she can do it again if you call her.