What inverts for refugium?

[JD_GT]

I just started a refugium in my sump about a month ago. I've got giant hygro, egeria and anubius nana in substrate and have some duckweed and hydrocotyle floating. I also have two bamboo shrimp in there as well. What other inverts should I add? I don't like the looks of amano shrimp or ghost shrimp, I like to watch the cleanup crew work. Any suggestions?

 

[Deadliestviper7]

I just started a refugium in my sump about a month ago. I've got giant hygro, egeria and anubius nana in substrate and have some duckweed and hydrocotyle floating. I also have two bamboo shrimp in there as well. What other inverts should I add? I don't like the looks of amano shrimp or ghost shrimp, I like to watch the cleanup crew work. Any suggestions?

Horned nerites,a pair of small plecos,scuds,microcrabs etc

 

[Pumpkintheoscar]

Scuds, copapods, cherry shrimp, and snails. All of these can be used as feeders to your fish as well