The cone snail was in my 65 gallon, hitched in and once I realized what type of snail he is I quickly put him in my 10gallon QT. I observed him sift through the sand a lot, even buried himself a lot. I saw him eat chunks of silver sides from what my BTA's did not eat.
He really is a cool looking snail. It's snout almost looks like an elephants trunk.
LMK.