Not really my thing but lets see what the fam says.If your looking for primarily top swimmers that just stay up top. Get a school of apollo sharks. They'll get over 8"-9". OOPS wrong category.... (characin)
Maybe. Just need to get the plumbing on the new tank sorted outYou buying the one in the pic?
Thx manIn addition to the list above, frozen blood worms and krill.
I always start with pellet of choice at feed time. Forces them to eat pellet first, then based on how much they eat follow with something I know they'll eat to keep them full.
That's worked well for me.