150 gal tank build

[Calgarynewtankguy]

So after a fantastic meeting with reefwars this afternoon I came home and turned my 20db tank into a careless whisper!! He set me straight on how to get my overflow performing properly and I was even able to increase my flow. I also took his advise an installed a gate valve on my return. I did have to silicone around the hole in my over flow where my pump return comes out. I performed a power failure test and failed! (Of course I had a container and back up pump ready to go). Pics bellow of new set up

[molotov]

Hey Spencer,

It looks as though you've installed the gate valve on your overflow. I think Denny meant to have you put it on the return; being the return after your return pump in your sump. I'm also curious as to why a gate valve on the return? Most people do a ball valve after the return pump.

I'm also looking at the siphon line on one of your stand pipes. Are you running a beananimal overflow? I don't see a third standpipe? Maybe I just can't see it?

[reefwars]

Originally Posted by molotov

Hey Spencer,

It looks as though you've installed the gate valve on your overflow. I think Denny meant to have you put it on the return; being the return after your return pump in your sump. I'm also curious as to why a gate valve on the return? Most people do a ball valve after the return pump.

I'm also looking at the siphon line on one of your stand pipes. Are you running a beananimal overflow? I don't see a third standpipe? Maybe I just can't see it?

nope gate on drain , hes got it right

[molotov]

Why a gate on the drain? If he's setup a Herbie he wouldn't want to restrict flow. If he setup a beananimal he would only restrict flow on the main siphon. It seems a strange place to put it. How many drains does he have?

I think plumbing is my favorite part of this hobby. I've plumbed my tank 3 different times now. I may be looking at a fourth time but we'll see.

I'm interested to learn something new here perhaps.

[sphelps]

He's clearly got two drains, one with a gate valve and the other as back up, basic herbie overflow. All is normal here

Looking good bud!

[molotov]

Originally Posted by sphelps

He's clearly got two drains, one with a gate valve and the other as back up, basic herbie overflow. All is normal here

Looking good bud!

Thanks for the clairificaiton sphelps. So with the gate valve on the main drain, would his backup drain produce a very low flow as well? Hence the reason for the siphon pipe on the top and the gate valve?

[subman]

Yep looks like a standard herbie to me too, you will love it. Silent once dialed in

[Calgarynewtankguy]

I am definitely finding it very very quiet but very awkward trying to dial it in. especially when my water level is fluctuating do to trying to place stock and set up. with the gate valve it becomes a hell of a lot easier