Nevin's 14G + 5.5G sump

[Nevin]

Any opinions on the plumbing layout and Mag 2 vs. 3 before I start putting it together?

I'm not sure if I should be worried about syphon from the return. Is the check valve enough? Would an airline inserted down the return work to bring in air and break syphon if the pump shut down and check valve failed?

By the way, comments about biocubes in a previous post here weren't intended to disparage those who use them. I know some people do amazing things with them, it's just not the way I want to go.

Regards,
Nevin

[SeaHorse_Fanatic]

Tank is looking good and really coming together. Part of me would argue that the Mag3 would not be too powerful for this setup since I know lots of people with multiple HydorKoralias in their nano. I guess worse comes to worse, if you find the flow too much, you could add another piece of pvc to split the return.

Anthony

[Nevin]

Thanks Anthony. I'm leaning toward 300GPH rather than 200. Looks like I'll probably run the pump submerged. See return pump thread:

http://www.canreef.com/vbulletin/sho...922#post321922

Sounds like the Mag pumps aren't as bulletproof as I thought, so I might just go for something cheaper. Quietone 1200 would work if I can buy one locally (could get 3 of them for the price of a Mag 3 at drsfostersmith if it weren't for the shipping, taxes, waiting for delivery, etc.) or a Rio 1100.

The plumbing is starting to come together. Some pics:





The flex tubing is a waterproof electrical conduit called Liquidtight (about $0.90/ft at Home Depot). Has anyone here used it? Doesn't say anything on it about antibacterial agents added.

Anyone have suggestions on the plumbing before I break out the glue?

Regards,
Nevin

[Nevin]

Slow progress on modifying the stand as I've been obsessed with plumbing. The bowfront poses an interesting woodworking challenge. My first attempt is basically diy plywood--laminating together strips of oak veneer around a curve. Looks like I'll need 6+ plies to get it thick enough. I'm laminating the first 3 plies today to see how it looks.

Picture:



Hope it works!

[mark]

Looks good.

See why you where thinking about running the pump external with a 175W.

[GreenSpottedPuffer]

I have used mag pumps for returns as well as Quiet One pumps and I personally prefer the Quiet One pumps. They may not last as long as a MAG but are way cheaper, quieter and give off much less heat. I would prefer to replace it every two years than use a MAG pump again. Thats just my experience though.

[Nevin]

GreenSpottedPuffer,

That's good to hear as I was leaning toward the Quietone 1200 as a cheaper option. Do you know where to get them locally?

Thanks,
Nevin