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.

[Myka]

Originally Posted by nanomano

Haha yeah I tried that its really tough to balance.

Although that is a definite concern, I didn't have those troubles because I used a small Dremel wheel to sand each removed fan blade down real smooth and accurately.

Originally Posted by Beverly

AC 110s really move water. In your experience, what sized tank would this impeller modification work on? Is a 10 too small?

TIA

Hmm...I have used the AC110 as a pod refuge with the impeller mod, never put it on a small tank. I think 10 gallons might be a bit small...probably be just right for a 20.