What not to put in tank with clams

[pugmommie]

I am going to set up a 120 gal tank in the next few weeks. I plan to add some clams this summer, maybe in August for birthday present

So what types of fish, snails, etc. should I NOT put in the tank, that will eat / kill the clams?

I am thinking ahead so I don't give my self problems down the road.

 

[acrodave]

as far as fish no puffer, triggers, butterflys,angels,most blennies

 

[pugmommie]

Good to know, I really like blennies and did not even think they would be a danger to a clam.
Any other advice would be greatly appreciated.