Chocolate Cichlid

I'm new to chocolate cichlid I just added them today. I ordered them from imperial tropicals online. I'm thinking that they are stressed out from the trip. They were swimming around. Now it's night and they are at the top of the tank one on each side. One by the heater the other near the filter inlet. Is there anything I should look out for. Thanks

Make sure the water quality is good

Make sure they have hiding places

Post pictures of the fish and entire tank so we can see if you need to modify anything. Check pictures on computer and make sure they are in focus.

Water is good there are a lot of hiding places they were just out and about a little while ago but the one is by the heater again. Here is a pic if the tank will take more pics in the morning I'm off to bed

There are out and about today so that's a good sign