I've seen those shrimp eat fry on youtube before , I want some but watching things like that does put me off a little . I'll try them in the community tanks with bigger fish 1st & keep an eye on them .csfishkeeper said:I watched and photographed my ghost shrimp grab and eat a guppy fry as it was swimming by. There are plenty of videos on youtube of ghost shrimp attacking and eating fry, small fish and other shrimp. Now I still have 12 shrimp in my tank and in 8 months have only lost 1 fry, so it's not something I worry about too much. I do not hesitate to add new ghost shrimp to my tank and most of my fish are tiny.
Whisker Shrimp on the other hand can be very aggressive and will actively hunt.