StirCrazy
02-03-2003, 03:00 AM
I found this in my bottom tank today and I am not sure what it is.
It was in the sand bed with this side exposed, and it is perfectly flat on this side
http://members.shaw.ca/cyltic/temppic/shell_top.jpg
th other side is rough and a bit conical in a spirial as you see in the pic, this is the side that was down in the sand.
http://members.shaw.ca/cyltic/temppic/shell_bottom.jpg
what is it?
Steve
It was in the sand bed with this side exposed, and it is perfectly flat on this side
http://members.shaw.ca/cyltic/temppic/shell_top.jpg
th other side is rough and a bit conical in a spirial as you see in the pic, this is the side that was down in the sand.
http://members.shaw.ca/cyltic/temppic/shell_bottom.jpg
what is it?
Steve