fuge for 10 gallon

Thanks to Seano Hermano for giving me this idea. Anyway I'm thinking to do a small 5 gallon fuge either behind the DT or in the stand, doesnt really matter. anyway, im thinking 2 chambers: 1st chamber is the bigger chamber and has some LR, LS, and chaeto plus some of my CUC and maybe a small shrimp like a peppermint or blood shrimp. the 2nd chamber will just have a return pump, and both chambers would be separated by a glass partition. Suggestions to make anything better, comments, and advice would be helpful