My tank is fairly new (6-7 weeks) I found my first aptaisia about 3-4 weeks ago. LFS suggested Joes Juice, and so I used it. One little squirt, enough to coat the aptaisia, and it was gone. No trace of it since. The next day I was staring at my tank and located 2 more. One squirt of Joes Juice and they were gone as well. No other traces of ANY aptaisia anywhere. That’s my suggestion. Good luck!
