Clean up crews?

[fiorano]

for my cleaning crew i have about 40 snails ( i need more tho) and 35 hermits 4 cleaner shrimp 2 conch's 1 sea cucumber 1 sand sifting star and ... im pretty sure thats it. but i sort of wish i never got my hermits there kind of a pain you can get shrimp and brittle stars and things like that that do the same thing but dont kill other things... btw my tank is 125g so its a little bit bigger than yours lol so your cleaning crew wont have to be that big