I bought a pair of German Blue Rams from my LFS and I'm not sure if I should be worried about them. I have them in a quarantine tank currently that's fully cycled and at ~80 degrees. The tank is 10 gallons and has a few pieces of decor for them to hide around, but I've noticed that they don't seem to hide in a corner behind a piece of decor a lot. Is this worrisome behavior? I fed them for the first time today and they at a good bit of frozen brine shrimp, so I fed them again about 6 hours later and they ate again just fine, but they went back to the corner after. Any thoughts?