Home 20,000 Gallon Reef Tank, 75,000L – COOLEST THING I’VE EVER MADE: EP5

Home 20,000 Gallon Reef Tank, 75,000L – COOLEST THING I’VE EVER MADE: EP5


It’s the largest privately-owned reef tank in north america. It holds 20,160 gallons total. Easily couple of miles of piping in this house. My name is Bill. I own a laboratory equipment company, but I really like to build stuff. I just wake up middle of the night decide I want to make something and start figuring out how to do it. When I was a kid I built flamethrowers. I mean working flamethrowers, cars, just anything you know I can build. I’m one of those people that if I can build it, I’ll build it before I go out and buy it. Like this router here for instance. I pretty much designed it on a piece of paper one day; machined everything out, programmed the computer and control systems I want a one with an automatic tool changer, so this one changes tools automatically and everything. But the coolest thing is my 20,000 gallon homemade aquarium. The tank is 24 feet long it’s 10 feet high and 10 feet from front to back. It holds 20,160 gallons total, which is the largest privately-owned reef tank in north america. We designed the house around the tank. I just wanted a wall of fish. I would say easily couple of miles of piping in this house. Right now we’re probably about what it cost to build somewhere between $500,000 to $700,000. The windows are actually acrylic not glass. This is actually a chunk of it. It’s two-and-a-half inches thick. Each one of the windows weighs about 2,000 pounds. It took about 12 people to install each window. This is the control panel, kind of controls the whole show here. All custom done you know I programmed it and everything. I had to figure out everything as I went, so I designed everything, and figure out how to build it all. We’re actually underneath the fish tank in the filtration room. These are protein skimmers, these actually remove all waste from the water that the fish generate. Basically, I custom built these myself. The body is PVC and then we weld it and glue it all together. This is the reverse osmosis system. It take the water that comes in and it removes all the impurities in it. I mean there are commercially available units like this but they didn’t really have the features that I wanted, so I just built it from scratch. This is a behind the tank itself. That’s the back wall of the aquarium. We have 12 400 watt metal halide lights. We have to have very very bright light for the coral to grow. The electric bill is a huge expense. It runs me about twelve hundred dollars a month just to run electricity for the tank itself. The tank is so massive that the only way to clean the tank is to actually dive in there and take care of it. Every week it takes me about 10 minutes to clean the glass and I can spend some other time cleaning up after them in there. The biggest reason why I like fish tanks it’s not really so much to fish I mean I like to fish I like the corals and things like that but I like to challenge keeping them alive. It’s something that I can’t master. If I can master something quickly then I lose interested and I get bored. We’re interested in building a really big tank next time. Like four times the size of this one, just to see what it’ll do. My twenty thousand gallon homemade aquarium is the coolest thing I’ve ever made.

100 thoughts on “Home 20,000 Gallon Reef Tank, 75,000L – COOLEST THING I’VE EVER MADE: EP5

  1. 1:23 that foxface is covered with ich… that is a very bad sign. Entire tank is pretty much infested now, it's going to be very hard to get rid of that ich without removing corals.

  2. Guy: so what will you be doing this weekend?

    Bill: I will be scuba diving…

    Guy: Oh are you going on holiday?

    Bill : no I will be cleaning my fish tank in my house

    Guy: ……………………………………………………… k

  3. Seems like a douche that hasnt made it all himself, he's had loads of help, but just takes all the credit for himself.

  4. He couldn't find the fish he liked so he designed them himself – a genius with too much money – I'm jealous

  5. So nice!!
    I'm trying to make one of my social institution's dreams come true, namely its own saltwater aquarium.

    Julian lives in a facility for people with disabilities with a focus on epilepsy.
    Links with the homepage dont work in yt..
    Donations welcome in BTC: 17q9EDbcyGdyyhjaJawwHqzZieVym229Wu
    Thank you :*

  6. Nice large home style aquarium. Not up to the standards of the Long Island reef aquarium of identical size,maybe the best reef tank on YouTube of any size.
    At least you didnt crowd the fish..congrats!

  7. bill wann your tank is so sick dude .. you can go in the water and hand feed your fish really cool can wait to see the next tank ur gonna make

  8. so, this dude likes building tanks just for the heck of it eh? think you could get him to build me a custom tank, stand, sump, reef capable light, pumps, and everything ? (just for the challenge of course!) 20g is all i need!

  9. looks awesome. Im working on getting myself some jellyfish, i cant quite afford this kinda tank yet sadly. But when i can id love to have that option 😛

  10. Just wonder how many hungry kids you could have feed if you used the money to feed them. Yes I Know why should you help anyone. You know you get so many thumbs up on this than saving a kids life.

  11. I wish I had even 1% of this guys skill at design. Awesome. If he reads this, I'd like to know how much he estimates what he has saved in $'s by making the equipment for the fish tank instead of buying it.

  12. This guy is funny when he said he built a router just by reading a paper. Guess he has no idea how complex the routing software is. The aquaium is great, but compared with Georgia Aquarium, it is tiny, the only selling point is it is private.

  13. You forgot to mention how he was stinking rich before starting this project. Did you see the tools in his garage? Ya, if I had money I would create some pretty cool shit also.

  14. Do a freshwater tank that big or bigger that would be cool to sea like have chiclids and arowanas also for your tank you have now have some black tip sharks

  15. Maybe your next project could be harnessing enough solar energy to truly power your reef… or put in a skylight ceiling… could have been in the designing of the house.

  16. You can get led lights now just as good if not better and will save you lots on electric bills and lower the heat substantially. Worth a look into for your next build.

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