Reef set up-need help with sump set up

[DisneyCoralReef]

Originally Posted by conceptaquariums

From the video, it looks like you have everything you need already to setup the sump. You will have to move the skimmer to the middle section of the sump as the last chamber looks like where your return pump should go.

You know, I wondered about that. Thanks for clarifying because I wasn't sure about that either. Which compartment should my pump sit it? along with the skimmer or in the last compartment?