New 125g setup...my first 'monster' tank (and background story!)

rsanz

The Peacock Gudgeon Guy
Aug 22, 2006
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I used to frequent the AC forum a LOT when I was in college, around 7 years ago. When I graduated, I moved into a house with my fiance and we started planning the wedding and just kind of fell out of the hobby although I did maintain a tank throughout.

Well, it's been 6 years in the making (I've been thinking/planning for a large tank ever since we moved into our house 6 years ago). We moved in with just a lowly 20g long. I upgraded to a 40g long DIY river tank right away (which makes an appearance in several of the photos below), but it still looked tiny on that wall big wood wall... We needed a monster tank.

Life got in the way. Work ramped up, we did some renovations on the house, had a baby, etc, but still in the back of my mind the seed of a monster tank persisted.

Fast forward 5 years later. I trolled craigslist for about a year trying to find a show-quality tank and furniture. I did buy a very nice 135g acrylic setup with stand, but it had an integral blue background which, while nice, did not match my vision for the tank. I tried building a 3D background to cover the blue, but I didn't size it right and I got frustrated and quit on it. I eventually gave up after another purchase and flip.

2 months after I had given up hope, my parents told me that they were going to get rid of an old antique chest that they had had in their house since before I was born. It's kind of ugly, but it was big enough to fit a 6 foot tank, and it was so hideous that I kind of loved it (in a bulldog is so ugly that they're cute kind of a way...a face only a mother/father could love). I had an attachment to this antique chest, and had fond memories of driving my matchbox cars over the curvy lines of the front carving. I couldn't let them throw it away/give it away.

I knew the antique was made in the 1600s...so I didn't trust it holding a 1,000+ lbs tank. I decided to build a skeleton frame out of 2x lumber to fit inside of the chest so that it was not visible and we could still enjoy the furniture under the tank, but strong enough to support the weight without worry. The frame can be seen fitted inside the chest here:

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I also built a platform out of pink foam and oriented strand board to give the tank a nice flat and level base to sit on, since the antique top had a lot of dips and divots in it from its 400 years of life prior to its latest calling as an aquarium stand. I just did a quick hardwood trim and a brown spray paint job around the ply/foam and called the platform good. Tee idea was for it to disappear under the tank, and I'm pleased with the way it turned out.

I've never had a tank this huge. How the heck would I fill it? I've always used the "bucket brigade" technique from our kitchen sink to fill and do water changes on the 40 gallon. This thing was too huge and too tall to do buckets. Time to bring in the hose from outside!

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It took an entire day to wash the sand, scrub the rocks (boulders?!) from our yard, fill the tank (it took about 20 minutes to fill from the hose), and bring the water up to temperature with 2-250 watt Jager heaters (78 degrees from 56 tap temperature). After that, it took about half an hour to set up the FX-6 filter, set up the 6 foot light, and transfer over the flora and fauna from the 40g long river tank. What a day!

Here's a photo of the tank all set up with everything from the 40g (rocks, driftwood, plants, fish). Everything looks so tiny...I'll definitely need some more driftwood and possibly a few more rocks to fill out the aquascape while waiting for the plants to grow in. You can see Bubba the adolescent oscar in the bottom center of the photo, for whom all of this effort was for:

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I'm thinking up a stock list to fill out the tank. I have 9 Geophagus Tapajos Red Heads being delivered on Friday which I am very excited for. I was also considering a school of clown loaches, but I'd like to keep this as a South American biotope tank I think. I was also considering getting a true parrot cichlid (hoplarchus psittacus) as a 2nd centerpiece fish. Any opinions/suggestions?

Thanks for looking! It was a labor of love, and my wife, baby, and I are thrilled with the way it turned out, and can't wait to see how the plants fill in!
 
Awesome stand! Great work!
 
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Part of me is laughing because I so totally relate to this! I've been dreaming about a HUGE aquarium all my life, but the house I spent most of my life in just could not support the weight, and I had to make due with a measly little 20h. Fast forward to the past few weeks, when my sis decided to really surprise me and got me the 180g I'd been drooling over at my LFS for the past 2 years while I tried to settle into a new town and then into a new house. Tank came as a tank/stand combo, and they added the lights and sump as an additional bundle. (It was originally built for a saltwater system, but I'm so not ready for that side of the hobby yet.) The tank was delivered, minus the sump which was cracked. The sump was then delivered at the end of the week, and the owner of the LFS assembled all the parts, hooked everything up, and asked, "So, are you ready to fill this beast?" Yes, I usually do the bucket brigade myself - which is fine with a 20 or 29, but with a 180 that the top rim is 4 1/2 feet off the ground, that's a LOT of buckets and trips up/down a step ladder! So we ran the garden hose in thru the window, which was a bit faster.

I'm currently working on aquascaping it, which has been slowed down because my centerpiece hunk of driftwood still floats. And like you, all this effort is for a couple fish I already have.... a "legal panfish" sized tinfoil barb and a 6 inch Senegal bichir, which I'm working my stocking plans around.

Anyway, I really do like the stand. Kinda wish I could find something like that, just because it's so unusual. It actually looks quite nice against the wood paneling. The tank itself looks nice as is, but more driftwood won't hurt. (I'm a fan of driftwood aquascapes.)

Welcome back, and congrats! You've got quite a showpiece there!
 
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Thanks for the kind words, guys (and gals!). Kannan Fodder Kannan Fodder , I've been following your thread. I've only had mine set up for a week, but I think it's safe to say that huge tanks are definitely a LOT of fun! And I will certainly be keeping my eyes open for some local driftwood to fill out the scape. I prefer manzanita. I may order some online.

Now that the tank is set up and running, and I have 9 Red Head Geos on the way, I need to do something about the equipment and cords. Right now, they are all just sitting loose on the far side of the stand. As this antique chest has no cabinet doors, I'm probably going to need to build some kind of a 3-sided box and paint/stain it to match the cabinet. I want to set up my CO2 cylinder first so that I know how large I'll need to make the box...but the CO2 cylinder is very tall. I might need to change it out for a smaller cylinder. We are having a house party this weekend, so I'll probably set up the CO2 early next week.
 
That stand looks SOOOOOO Beautiful. I LOVE it!!
 
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Thanks for the kind words, guys (and gals!). Kannan Fodder Kannan Fodder , I've been following your thread. I've only had mine set up for a week, but I think it's safe to say that huge tanks are definitely a LOT of fun! And I will certainly be keeping my eyes open for some local driftwood to fill out the scape. I prefer manzanita. I may order some online.

Now that the tank is set up and running, and I have 9 Red Head Geos on the way, I need to do something about the equipment and cords. Right now, they are all just sitting loose on the far side of the stand. As this antique chest has no cabinet doors, I'm probably going to need to build some kind of a 3-sided box and paint/stain it to match the cabinet. I want to set up my CO2 cylinder first so that I know how large I'll need to make the box...but the CO2 cylinder is very tall. I might need to change it out for a smaller cylinder. We are having a house party this weekend, so I'll probably set up the CO2 early next week.
Thanks, Jessica! :)

My light timers just came in, so now I can have a low morning light, bright noontime-6pm light, and then a dimmer evening-11pm light. It's pretty cool. I'll have to observe the plants to see what the sweetspot for the bright time is. Right now I set it at 6 hours, but I figure it might need to be 8. I don't want an algae bloom, though...
 
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An update after several months! I went on vacation for 2 weeks so the wood has stained the water a bit yellow (even after a 50% water change), but the plants exploded while I was away (especially the swords in the center) so I wanted to document it. :) I'm pretty proud of myself for growing the cabomba bunch from one straggler stem that came with my parent amazon sword plant. The swords in the center are offspring plants of the parent in the right corner. The parent is not doing as well...but the kids are growing huge!

I've lost 2 tapajos. One I lost over vacation, and I never could find the corpse. I guess he's plant food now. The second was a casualty of an overzealous oscar during feeding time. The oscar was going for the pellets, but I guess the redhead swam to close to his mouth and got sucked in, and the oscar teeth clamped down. The oscar seriously looked like he was shocked and remoreseful. I thought about trying to save the redhead, but then I thought better of it and just left it be. I felt pretty horrible because I feel like it was my fault for not "distracting" the oscar with larger pellets on the other end of the tank like I normally do before dumping in the food for the rest of the fish. The unfortunate redhead was gone in the morning, but I really didn't notice the oscar's belly to look very full. I was surprised by that.

The redheads are also battling what I believe to be parasites. Several of them have sunken bellies, but they are still eating. I am starting a jungle parasite food regimen this week, and it's a 4 week treatment (3 consecutive days a week for 4 weeks). We'll see how that goes. They spit out the food when it's plain, but after a good garlic soaking they appear to be taking it in and swallowing it.

Anyways, without further ado...the pics:

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