Prefilters

  • We are currently upgrading MFK. thanks! -neo
I clean my prefilter on my W/D about once every two weeks. It depends on what you have in there and the feeding patteren.
 
i clean mine once a week while i do the heavier of my 2 water changes but i dont have a lot of fish either get a notice of how dirty withen a time period
 
MonsterFishKeepers.com