CUC for a 90 gallon

[RyanG]

My personal favorite members for cuc are cerinths snails they are one of the few that you can see a clean trail behind. Also unlike astreas they are smart enough to turn themselves right side up when they fall.

 

[yote]

My personal favorite members for cuc are cerinths snails they are one of the few that you can see a clean trail behind. Also unlike astreas they are smart enough to turn themselves right side up when they fall.

They'll also clean and stir the sand.

 

[Wes888]

Unfortunately I killed many of them from removing the sand. Just couldn't see them easily.