On all my setups I try to put the intake and out as far apart as possible. That way the intake isn't picking up the freshly cleaned water, create a bit of current for the fish, and blow as much debris and detritus towards the pickup as possible.
Looks good to me! If there is an eddy or dead spot where poop collects you can get a small circulator fan pump and point it there. Also there's a little Java fern stuck on the strainer heehee