Overflow into sump LOUD

[szambodi]

Hello, Just started my 155 with dual overflows and Wow are the drains loud going into my sump? what did I do wrong or what can I do to quiet it down? Thank you

 

[Turbosnail]

Reverse dursos might quiet it down.

 

[Mr.Rodrigo502]

what is revere dursos?

 

[Turbosnail]

Here is a link from a past thread about it. http://www.bostonreefers.org/forums...egaflow-drain-surging&highlight=reverse+durso

 

[pallobi]

I use durso, works great, and very simple GL!

 

[willray]

http://www.bostonreefers.org/forums...es)-how-to-quiet&highlight=load+drain+to+sump lots o good input here as well.