3 design for PVC overflow...pick the one you think is the best

[sleonard]

I found these a few minutes ago. They look expensive but is exactly what I need. 1/4" push-in fittings and a needle valve for precision adjustments.

I've sent them an email asking how much, how to buy, etc. etc.

Scott

[CAGE-RATTLER]

Im also thinking of trying the non drilled overflo for some tanks with a sump setup.

Im assuming this one is the same as the reverse style posted?

http://gpas.org/pub/flash/2003/jan03/water.htm

Its a pretty old article but has some good info.

Im just scared to death running a sump without drilled tanks since my setup is not in a basement or garage and overflows could cause quite a bit of damage.


Im just starting my fishroom and have been wondering how to do my plumbing. Im assuming the size of the pump i use will dictate the size tubing i need to make the overflo and drain line?

[80in55]

Take a look at this!! This was a DIY Overflow out of Acrylic that I actually utilized on my minireef system! Works great, and with an aqualifter pump, you won't really ever have to worry about the siphon breaking!
http://www.melevsreef.com/acrylics/overflow.html