I have found Your community via google! The Themes look very interesting. So here I am . beginning with marine aquariums in the middle of the seventieth (last century), I have got now a 600l reeftank with a few fishes: a pair Chetodon semeion, 1 Pomacanthus xanthometopon, 1 Naso flamingi (juvenile) 1 chaetodon auriga, 1 Chaetodon collare. Sicerely Norbert