Eden 501/top Rapids 3-stage Canister Filter

[chr15_8]

they are both the same filter.

i was just wanting to know what size the tubing is on the inlet/outlet.

i was also wondering if people have any experience with either model filter, if so are they noisy at at all?

thanks
chris

 

[iSnail]

I'm using the Eden 501 model. It's a neat little filter for a small tank. However, I didn't like the bio ring media that came with it (the surface seem too smooth to me ) so I've put some new ones in. It's reasonably quiet with a low humming noise and the occasional "burping" noise when expelling trapped air. I don't think it will be as quiet as an internal filter.

It's a bit difficult to measure the diameter of the tubing without taking it out. It's approx. 11mm measured from the outside.