Haffs09 370gal Tank Build...Finally!

Haffs09

Member
Hello everyone! I'm excited to share with you my build thread. After the urging from several members in my local forum, I decided to upload a bunch of pics (~120 pics only took 10hrs!) and start. Hopefully, over the next couple of weeks, I'll bring you current to where I am now... that's pretty much deciding where I want to run my electric and then hook up a ventilation system.

Anyhow, a little background...

I knew after graduating college and getting my own house, my next tank would be a big one. I had a 125gal mixed reef that was running well at my parent's house until it overheated while on my honeymoon. I also failed at one build attempt you can read here if interested. I ended up selling the 125 and condensed what was left into a 90gal at my house. The 90gal only has a couple huge leathers, a moon coral and a bubble coral. Sadly, I recently lost my t. derasa that I had for 7-8 years and grew from 3" across to 12".

I fell back on the advice I always gave folks while working at a LFS...buy the biggest tank you have space and/or can afford. My wife agreed to the space aspect, and it took me about 5 years to work on the financial aspect.

So, enough of the background and on to the cool stuff...

Total system volume will be in the 500-600 gallon range.

Tank:
94" x 30" x 30" by Miracles, eurobraced with an external overflow on a short end. The remaining 3 sides are starphire glass so I can set it up as peninsula if desired down the road (I hope I never have to move this thing!).

Stand:
Used the DIY stand thread as a guide. I teamed up with a friend from work who's a cabinet maker on the side and dressed up the stand with cherry doors and panels. It looks very sharp!

Skimmers:
LifeReef VS-36 and two LifeReef VS-24s that I picked up used and need some TLC. Initially, I was planning on a system of 300-400 gallons when the VS-36 was purchased. As the system bioload grows, we'll see how this setup handles it. I'll upgrade as needed.

Ca reactor:
I have a two chamber unit that came with the tank from my 1st failed build attempt. I'll figure out how to hook it up when my calcium demands warrant it.

Filtration:
Everything in the basement - 125gal tank for a sump, lots of liverock, 20gal RDSB and a 75gal refugium.

Circulation:
Reeflo hammerhead that I will try to supply the main tank, fuge, RDSB, skimmers and whatever else I need. If I can't feed it all, my sump is drilled with an extra 1.5" line to add another pump.

I have three vortech MP-40Ws that will be placed in the display tank.

Lighting:
2x400W halides on IceCap ballasts. I have never used metal halides, but I figured I'll start with 14K Ushio bulbs...Sanjay's tank looks great and I'm pretty sure he's only using these bulbs without supplementation. To try and conserve on my electrical demand, I'm mount these on a light rail, so they'll move ~3ft back and forth throughout the photo period. If this design works for a year, the rail would have paid for itself.

Controller:
TBD

Misc:
My house has baseboard H2O heat. Without central air, the humidity from that tank would wreak havoc in the house. I'll have supply and exhaust air running through the main tank's canopy. I'll address any issues in the basement as they arise.
 
First, how big can I go?

First, how big can I go?

Tank mock up:
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Another look:

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I decided to go with an external overflow on the side for a couple of reasons: 1. Access for when that fish or other critter makes its way into the overflow
2. Should I ever have to move, I can set this up as a room divider or peninsula tank
 
Tank order

Tank order

I placed the order with Derek in October '08. I received an early Christmas present the second week of December!

The tank was shipped to my father-in-laws work where they could offload it with a fork truck an then load it onto a 4x8 trailer.

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So, all the pics I uploaded are too big to fit on the screen without scrolling. Oops, I'll need to resize them all. In the meantime, I'll keep the picture police happy with my sketchup pics.

Once the tank was safe and sound in my house, I spent the next 3-4 months building everything in Sketchup. I've found that if I can come up with the plan on paper, the chances for success are much greater. I probably have several hundred hours into the models and they were extremely helpful. Plus, the time I spent designing was free time. It allowed me to keep saving for that next piece of equipment :)

Here's a disclaimer: it's been a year or more since I used the program, so if you have any questions I'll do my best to answer, but likely I may have forgotten how I did something.
 
Tank stand

Tank stand

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The stand was initially planned to be built with all 2x4's. To accommodate cabinet doors, I replaced the 2 vertical 2x4's on that side with 2x6's and moved them over a bit. You'll see when I post actual pics. The 2 now extra 2x4 supports I just moved to the back. I already had them built, so why not use them?

The tank on the stand:

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The light rail with only one lumenarc reflector:

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The light rail and reflector in the canopy:

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The canopy is 24" tall, so that should give me sufficient adjustment for the reflector height over the water surface.

The stand without the cabinet doors:

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Tank:
94" x 30" x 30" by Miracles, eurobraced with an external overflow on a short end. The remaining 3 sides are starphire glass

WOW!

this is one beautiful piece of Miracles art (tank) cant wait to see it! looks like you have everything planned very well, i agree that then you have things drawn out it tends to come out better, cant wait to see more pics, keep them coming! :D
 
You would need some t5s or Vho if you want your tank to bright up for display purposes. My light is also on a light rail. for viewing, i would turn on my 2 VHO. i am thinking of getting pair of Tek T5s to make it brighter.
 
huskyglare1-yeah I was thinking I may need to supplement, but I'll give this a shot and add to suit...Thanks!
 
Floor support

Floor support

Where the tank sits, it is along an outside wall, running parrallel to the floor joists. Not wanted 3500lbs+ of water, rock and fish go through the floor, I reinforced a little....

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I sistered a 2x6 to the 2x8 closest to the outside wall (not shown). The trippled up joist was because I found an extra laying around at my father's house. It was free, so why not?

I added an aluminum I-beam in the middle of the span. The one end rests of the block wall and the other is upported by an adjustable post.

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You can see from this view, the one side of the tank rests directly along the trippled up joist. I also used this to determine where my plumbing and ducts would come through the floor.

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You should really do your homework before you go willy nilly into this! J/K!


WHAT!!!!! Very nice layout! Impressive renderings!
 
Basement stuff...

Basement stuff...

Next, I design a couple of stands for my basement equipment. I actually did this twice. With the first stands I built, I didn't realize there wasn't enough clearance to access the 125gal until I modeled it in sketchup!

The white stand is correct. I built a new stand to replace the brown one against the wall.

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With some tanks...

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So what's up with the tanks?

Water will return from the main display to one of the 55 gal tanks via a 2" line. I installed a diverter valve so I can direct the return to either tank. The water then overflows to the 125gal below. The offline 55 gal tank will hold RO/DI water and then salt water when needed. When the time comes for a water change, I will throw the diverter valve and a ~55 gal water change is done, inline. I can then clean out the other "dirty" tank at my convenience

A 15 gal QT tank fits below the table closest to the viewer.

There's a bunch of baffles in the 125gal and the pump is the black box in the back corner. The pump then supplies the refugium along the back wall (actually a 75gal), the main display tank, a RDSB and multiple skimmers. If the pump can't handle all of this stuff, I have a spare 1.5" line valved off for a future pump installation.
 
Here's a view with a couple of skimmers, the RDSB (in blue) and a future Ca reactor.

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I lost my patience after creating these models and never tried to model the plumbing.

Here's a view with the display tank and basement stuff...

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Finished tank in living room

Finished tank in living room

I live in a center split. As you enter the front door of my house, there's a small foyer and as you walk up several steps, this is the view:

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Here's the view from my kitchen table:

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I'm showing this model because I love the detail you can get with Sketchup:

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And that's it for the sketchup models. I now have to start posting some real pics! To be continued...
 
Man this is a build thread! John please let me know when your available, cant wait to see this thing and drool over a bit!
 
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