Recommended unlikely jumpers for open-top nano

[nanorfj]

It seems like quite a few of the smaller fish that are good for nanos, are also listed as jumpers. The nano I'm planning will be open-top, so I don't want to stock any fish that are known jumpers.

Recommendations are appreciated!

PS>It's going to be an 8 gallon cube

 

[nanorfj]

Anyone else have an open-top nano, if so, what fish do you have? Have any jumped? I presume clowns are not jumpers...any others?

 

[Doglover_50]

everything can jump. my clown in my 12g nano WITH TOP jumped (landed in one of the back compartments).

 

[WILDTHING]

I don't have a nano but I have an open top tank. How about a cleaner goby? Very pretty and tiny AND will provide cleaning services for other fish.