How to stop tank from girgleing

  • Thread starter Thread starter schmoore89
  • Start date Start date
  • Tagged users Tagged users None
There is a few different methods stand pipes, durso ,Maggie muffler are some I know off hand
 
Before spending money, consider a solution instead of a band-aid. None of those solutions may work all the way. And a gravity drain should be silent-running all by itself.

Anecdote: My work desk is next to my tank, so the gurgling most folks seem to tolerate OK wasn't cutting it. My drain boxes came with maggies, I built my own, I built a durso...at best they helped "a little". Of course, YMMV... :) ;)

It may be the case that you are running too much flow through your drain and that is the cause of the noise.

Find a way to measure the flow through the drain.

For example:
  • Use a container of known volume placed under the drain or return.
  • Time how long to fill.
  • Convert volume of container and time to gallons and hours.
  • See if you're beyond the needed flow rate for your sump applications.

In most cases, your needed flow rate can be calulated as:
[Display Volume] x2 = [Actual Flow Rate Thru Sump]

...or up to x4​

I've done x5 in some cases, but more than that is usually just wasteful....and annoying. ;) :p


It's helpful to know what your actual flow rate is anyway, so you might wanna measure regardless of what you do with the drain/noise. :)

(Note, pump and drain flow-ratings are not the same as what I'm talking about.)
 
Last edited:

TOP 10 Trending Threads

WHAT IS THE LOUDEST PART OF YOUR REEF SYSTEM?

  • Return pump

    Votes: 9 5.4%
  • Powerheads or wavemakers

    Votes: 13 7.7%
  • Protein skimmer

    Votes: 27 16.1%
  • Overflow or drain

    Votes: 57 33.9%
  • Sump vibration or plumbing

    Votes: 2 1.2%
  • Cooling fans

    Votes: 11 6.5%
  • Dosing, ATO, or other equipment

    Votes: 11 6.5%
  • Nothing. My reef is surprisingly quiet

    Votes: 26 15.5%
  • Other (Tell us what makes the noise)

    Votes: 12 7.1%
Back
Top
Home
Post thread…
Market
What's new