mini snails and the clam

[Aquaman]

guys i keep seeing these little little micro snails when the lights go out all over my glass and on my clams shell now i know about pyramid snails... on the the shell of my maximus but never up by the mantle..i look every night for the last month but not one on the mantle. and the clam seems happy ... should i worry ?

are there other small alge eaters micro snails? so far the only bad thing i seen them eat was an acan( found 2 in the acans mouth before it died)


what to do ?


thanks guys and or gals

 

[Herbie]

collonista snails maybe? If they are I doubt they ate your acan. Maybe it was dying and they were cleaning up? I I think they're mostly a nuisance when they foul up mechanical stuff, but harmless to stock.
http://www.melevsreef.com/id/collonista.html

 

[Aquaman]

well theres have the ling shells (kinda like a conch) not the Hershey kiss type of shells... but thank you for the reply