flyingarmy wrote: Quick update! Berghias have eaten the aiptashia right around where I put them on the LR, but haven't moved to any other location in the tank. The site said it could take a month or so for the colony to reproduce and start controlling aiptashia growth. When I was cleaning the tank the other day one was moving along the back glass to the other side of the tank but I couldn't find where it went later on when I checked. I'll take a picture tonight of the area where I placed the 3 to show their work so far.