PVC overflow (??)

[Jimbo7]

if you did an elbow, the flow kinda stinks out the last few holes if you don't do it right, with a T you get a little bit more equal flow out both sides.

 

[capj64]

Thanks Jimbo, that's what I'm hoping the T will do. Still priming my skimmer. Getting used to the noise but sometimes it starts a loud...I don't know what kind of noise and I have to unplug it for a bit. ??

 

[David S]

I ran my pvc return into the tank and down to the bottom and along to the other corner with an end cap and plenty of holes which then directs the flow ont the rear of my Live rock to keep it clean.

 

[capj64]

That's a good idea, David.
How small can I drill the air hole for the return?

 

[David S]

I have about 5' of pvc in my tank and approx 20x1/8" holes in it,I,ve a couple of pics in my profile