Invertebrate Population in 75 Gallon

[Ruth]

I don't care for crabs - even hermits - in my tanks and it seems I am on a perpetual hunt to trap them.
I have about 1 snail per gallon of water in both my large displays and it is an assortment of the different kinds depending on what is available.
I am always amazed at people that can list all the inverts they have in their tank - particularly large ones. I can only guess. I have shrimp in all my tanks, cleaner, coral banded, harlequin and there is supposed to be peppermint in one of them but I suspect that he has been someone's supper as I have not seen him in a while. I have a couple of conches in my 230 that has a sand bed.
I have a black cucumber in my 230 as well as a sea hare. HTH