What's wrong with my clownfish?

[SoggyBoi]

I got two clowns yesterday and one is fine but one just swims up and down the glass in the corner and doesn't seem to be eating? Is there something I can do to change this?

 

[Tahoe61]

Try feeding them what they were eating at the fish store. The one clown just feels more comfortable in the corner, not uncommon. It's not uncommon for them to go a few days without eating during acclimation either.