My tank is 50 gal
and I have a large open space of 2" sand, my tank is a year old and is doing very well as I always keep a close eye, I think I will take it back any way but this guy at the LFS
seems to think I don't do any research so this is why I had to ask on here, his advice is quiet poor and I'll remember to get a second opinion next time I'm fed his crap lol,
The reason I got this star is so it turned my sand over keeping it looking extremely clean so if I take it back what would you advise to replace him??
Cheers for the replies guys