I have a 24g aquapod with a 6 year old us aquarium systems skimmer. It is all but shot so I need a new one. I have been looking for a while and have settled on the Tunze nano 9002. My plan is to hang a CPR fuge of the back of the tank and place the Tunze 9002 in the back sump of the aquapod. How does this set up sound and how is that skimmer? My tank is a mix of lps and sps with a derasa clam