New overflow style to ponder over ... thoughts? Lengthy post so read at your leasure

[Etaloche]

Check out my build log, I think what I ended up doing in my tank is kind of like what you are planning to do. I used the glass holes overflow as the starting point. It's working out well for me so far, I built a herbie into my external box with help from Anthony. Completely silent.

[IanWR]

Reef supplies carries something like it, for cheaper.

http://www.reefsupplies.ca/online-st...OW-SYSTEM.html

[gregzz4]

Originally Posted by IanWR

Reef supplies carries something like it

Thanks for the link Ian