DYI bubble trap question

[oozy]

hi, how do i make a bubble trap for a CPR backpack 2?
I have a problem with microbubbles in my DT comming from my skimmer return.
I would like to make a "reverse overflow" type box...thing...
anyone make one?
got pics?
thanks!
-oozy-

 

[correfe]

https://www.saltwaterfish.com/vb/showthread.php?t=179306
take a look at this link from when i posted some pics of an overflow box that stopped the bubbles from getting back into the tank.
Hope this gives you an idea.