I bought a 29 g biocube with the stand for my wifes octopus but it died i will sell it for $200.It has all the accessories that came with it and it also has a power surge with digital timer for night and day.I will also give you the sand but i can use the rock.Pm me if you are interested.

pics:

http://i303.photobucket.com/albums/n...nksetup004.jpg
http://i303.photobucket.com/albums/n...nksetup005.jpg
http://i303.photobucket.com/albums/n...nksetup006.jpg