Natural Clean up Crew

When I had a snowflake moray eel 10 years ago, I had many snails and hermits in its tank. I went with tiny blue legged hermits in large numbers and a large numbers of various snails as well. I figured some would get eaten, but never all of them. And sure enough I still had many when I eventually had to sell off everything due to a move.
 
Anyone know about maybe the larger snails that get 6" long? Also what about crabs for detritus?
 

IF YOU HAD TO TAKE A REEFING EXAM, WOULD YOU PASS?

  • Yes!

    Votes: 32 45.7%
  • Not yet, but I have one that I want to buy in mind!

    Votes: 9 12.9%
  • No.

    Votes: 26 37.1%
  • Other (please explain).

    Votes: 3 4.3%
Back
Top