How to permanently get rid of Aptasia

[monocus]

berghia are the best but take time.my bannerfish ate all my aptasia,or you could try a file fish.if your using acid,lemonjuice,kalkwasser,aptasia x etc. do it during the day as aptasia is more prone to releasing daughter cells at night if they are stressed.a pencil blow torch is another fun way to get rid of them but you have to take your rock out of the display.you also might want to check your nitrates as i found aptasia spreads like wildfire with higher nitrates.personally i like to have aptasia in my overflow and sump as they polish the water