Nano fish that swims in open, top half of tank?

[marie]

Originally Posted by shrimpchips

Woa, back off the skimmer nog my friend!

Brett, the Potters is one of the 'safest' of the dwarves, being a detrius eater. It will occaisionally nip at corals, but doesn't really do much long term damage - it doesn't eat the polyps.

I have one in my reef, and there's LOTS of SPS in there. And trust me, I'm a SPS freak, and the last thing I'd want is a SPS eater. It nips here and there, but none of the corals are any worse for wear.

Wrong....I have 2 potters and they not only eat polyps they chow down on the whole coral....so does my regal angel and my little black angel