Both the prizm and hang-on filter contribute little water flow when compared to a wavemaker, I would advise keeping the wavemaker.
The returns of the prizm skimmer is actually rather slow moving after you begin tuning the skimmer.
__________________
A fishtank is just like your computer. When your tank crash(OS crash), its time to cleanup(reformat hard drive) and setup(install OS) again and add new livestock(re-install software).
|