I was going to hold onto my cpr nano tumbler that I was using on my biocube, but don't think I'll need it for a while. I paid $50ish (including shipping) for it 6 or so months ago, but it's been used, and could use a vinegar bath so I'll take $30 for it.
It comes with a small pump, I believe it's a rio.
Here is a video showing the reactor: http://www.youtube.com/watch?v=HHwPZcSU54E
It comes with a small pump, I believe it's a rio.
Here is a video showing the reactor: http://www.youtube.com/watch?v=HHwPZcSU54E