New tank design graphic ... Tell me what you think...

[Megalodon]

Originally Posted by Myka

That looks better to me. I'm definately not a plumbing expert though!!! I'm plumbing my tank right now too, and I'm going with a Herbie silent overflow, you should check out the design. The way you have B & C set up it's going to a very noisy overflow.

I will.

Originally Posted by Myka

I'm pretty sure sulphur denitrators need to work continuously. I think they take time to start working.

Not sulfur ones. It takes them only a few days to start working, or at least people tell me.