Cardinal not eating
2 weeks ago I picked up a pair of benghai cardinal and I cannot get them to eat flakes every once in a while they will take a bite, but spit it back out. One seems to have popeye but looks like it is clearing up. The other one looks perfectly fine.
All the parameters are fine 0 0 0 ph 8.0. Also with them is a chromis that is doing great eats like a champ.
I've heard some are hard to get to eat flakes, and others have no problem. I will be trying frozen/thawed food, but I need to pick somthing up. Im not sure what I should get? mysis? brine, or whatever ?