My single green chromis hangs out with my lyretail anthias, it's cute. The anthias are very pretty, I'm still waiting for one to change into a male. Some people on here with 6+ of them have had more than one change to male over time.
I just picked up 6 threadfins for $25CAD it was a good deal considering they're usually $8-15 ea, they're always together in a little clump, except for one brave individual who likes exploring on his own. It's been a bit of a chore to get them all to eat frozen foods though, I had to mix it with live brine to trick them and trigger a feeding response. I didn't have that problem with other cardinals though.
I just picked up 6 threadfins for $25CAD it was a good deal considering they're usually $8-15 ea, they're always together in a little clump, except for one brave individual who likes exploring on his own. It's been a bit of a chore to get them all to eat frozen foods though, I had to mix it with live brine to trick them and trigger a feeding response. I didn't have that problem with other cardinals though.