We have a few baby oscars... two tiger oscars, one about 1 1/2" and one about 3" and an albino about 1 1/2".
Anyway, the albino has been pretty active so far but the two tigers are both pretty docile. They swim around a good bit but hang out at the bottom of the tank pretty often. Either just seeming to sit at the bottom or kind of leaning against the rock caves.
Are they ill? Is this normal behavior for them in a new tank? They're from different LFS in the area but both are exhibiting very similar behavior. Any insight

would be much appreciated! Thanks!!