12 g nano has been up for 9 months. I have just added the first fish. Introducing . . . . . Enom and Omen Tank raised Amphiprion Ocellaris I admit I stole the name Omen from the clown thread on another forum but I came up with Enom on my own. Wicipedia eNom and you'll see why Enom goes so well with Omen. On the 3rd night Enom (I think, the light were not on) start to nuzzle up with the Open Brain while Omen is cozying up to the power head.