my cat broke my sump...

[Brandon5555]

Something in that range yeah. The price tag isnt too horrifying on them either. I think they're worth a second look. Honestly with my fluval 205, I took out one of the activated carbon bags and replaced it with with a bag of chemi-pure. The next morning my jaw dropped at the results. Of course at that time I was running a cascade 600 (internal canister). So any filter is probably a jaw dropper. All I can say is from personal experience is the -05 series are real champs.