HOB Filter maint. question.

[fishieperson321]

Here is a manual. It will explain everything out. If you need more help, just let us know.
http://www.hagen.com/usa/aquatic/manuals/aquaclear01.cfm
http://www.hagen.com/pdf/aquatic/Aquaclear_English.pdf

 

[jm1212]

i clean my filter media about every three to five weeks, depending on how much my fish have been fed