I found someting in the tank. Yes 2 years going and im still finding stuff. It looks like 2 or 3 of them and they only come out at night is when i see them. When the light hits them they dissapear. It sort of looks like a stem with tenacles coming out from the stem . Ive had aptasia but this is nothing like what i killed off. But it looks like it could have a mouth of some type on the end of the stem. The tenacles are about a half and inch long but the thing is completely clear. Plus on the end of the tenacles its got pure white tips it looks like little ball type ends. I doubt i can get a pic being a night creature and completely clear i can see the rock thru this thing. its growing off the rock my leather frag came on. any ideas guys? ive looked at the critter id pages ive looked all over the internet and just wondering if anyone has seen anything like this.