Quiet overflow/prefilter?

[nikitavom]

Hi, I'm looking if anyone knows how to quiet down the noise coming from my overflows/prefilters. i use to have the open design and now I have two from a company called Quiet flow but it still is ungodly noisy.
I know there is a mod for an internal oveflow( Durso) I think thats the name ?but is there anything for the external?

Any help would be greatly appreciated ! thanks, Steve

[go4broke44]

If you have an external overflow box, which it sort of sounds like you do from your explanation, you can use a durso there as well. same way as the internal types, just on the outside of the tank instead. if you post a picture of a diagram of your setup, or something similar, I'm sure people will be able to further help you

[nikitavom]

DUH! I searched Durso and came up with several ideas. Should have done so at the start.:rolleyes:

[delta]

Stockman Mods are better suited for HOB overflows if that is what you are refering to