Well not really dithers, I'm wondering how large of a fish would a 7" polleni see as a snack? I have one and I'm getting a large group of mascara barbs, these should be around 3.5-4 inches.
Oh I apologize here you go.
Hmmmm, the polleni may have to go then, I really want the school of 10 mascara barbs in the larger tank.They eat Madagascan Rainbows in the wild and they grow to about 4” or so. Consider them similar to oscars in max size and behavior. I think getting a teller bodied schooling fish that hits 5” plus is your best bet. Bosemani rainbows, Goydwr river rainbows, etc would probably work well
Not sure how big mascara barbs grow tbh.Hmmmm, the polleni may have to go then, I really want the school of 10 mascara barbs in the larger tank.