I have a 24" black (bluish pink) aro that I'm selling. I just posted on here. I'm located outside of Philadelphia if you're interested, not sure what size you're looking for.
120 gallon tank for aros and rays?
Where did you buy a 450 gallon tank? I've come across glasscages.com and aquartaquariums.com in my search for a big tank. I want to do a little more research before i get a monster tank. Is it glass or acrylic?