anyone piped their tank with Aryclic tubing or Clear PVC?

[hillegom]

actually vortech. There are two available, the mp20 and mp40. You can use one or two in your tank. Pricy, but very good.
http://www.youtube.com/watch?v=w15wOWcZ7Mo

[Milad]

I was looking at those but they are too loud for me

Are they actually an upgrade from the tunze 6105s?

Originally Posted by hillegom

actually vortech. There are two available, the mp20 and mp40. You can use one or two in your tank. Pricy, but very good.
http://www.youtube.com/watch?v=w15wOWcZ7Mo