So one of the most effective ways to quiet a durso standpipe is...

[Fiesty]

Not sure if anyone else mention it but do a "Stockman" style. Works great snd simple.

 

[edshern]

I converted my Durso Marineland 93 cube to Herbie and never looked back. Check out my YT channel or build thread here for how I did it. Easy. Make sure you buy a GOOD gates valve. It will help fine tune things. That being said I know MANY people that use a ball valve without issue. Either way... Herbie man!

Okay, I know this is an old thread but I'd love to see your youtube Herbie conversion. "Check out my YT channel or build thread here" Could you send me a link at [email protected]. THANK YOU! Ed

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