Help needed - 75G Build Completed (Flushing Toilet Noise 24x7)

[DarkHorseMBA]

If my tank is 21" tall and the overflow is maybe 19" how tall should my stand pipe be?

[txg8gxp]

You want the water level in the overflow box about 1/2-1" below tank water level. If you use a durso, the water level will be about 1/2-3/4 the way up the 90 on the standpipe...if that makes any sense.

[Regric25]

Excuse my ignorance, what are loop droops?

I was wondering the same thing!!!

buy a megaflow drain kit

+1 i USE A MEGAFLOW KIT AND ITS QUIET and adjustable. They are about $100 but it comes with everything you need.

[Europhyllia]

loops or droops in the drain line

you don't want the water to pool in your drain line but rather continuously downwards

[txg8gxp]

Yeah...come on people....catch up on the technical terms now ok... hahahahah j/j

[DarkHorseMBA]

Going to try and build a Durso standpipe tonight, I'd order one but the noise is going to drive me crazy by the time it gets here.

The side of the overflow is visible. Can I spray paint the PVC black, to better hide it in my overflow?

[txg8gxp]

Yes you can. Go to walmart and get some Krylon fusion spray paint.