210 build

mms_citrus

New member
So I've had this tank for about a year. Bought it used. Had an acrylic sump with it. I made a stand for it and we put it up opposite of kitchen on a wall and i found an 80 gal or something close glass tank for free and used it as a sump. Well, kitchens sometimes flood and sometimes you take down walls to make it better so we moved the tank and made it better.

I don't have step by step build pics but I'll show the setup and some of the cool features I think I have. In particular the sump area.

I used 2 acrylic sumps that I had and used extra bulkheads to join the 2 sumps. I used the existing 1" bulkheads on the larger rectangular sump and added 2 1.5" bulkheads up higher when I realized the 1" bulkheads were not flowing enough water.

Not clearly shown is something I really wanted which was a sealed leak proof sump area. I used pvc sheeting from Lowe's and silicone and made a pan the full length and width of the sump and ran it up the back wall of the stand 2 feet and 6" on the front. I also bored the block wall and made a drain for the sump area right out of the house so any flooding in the sump goes right out of the front. It allows me to do water changes and cleaning without having to bring anything in the house or whatever. Number 1 priority for me was mixing station and water changes without having to drag anything in or out.

The first picture on left is of the drain chamber and also the sump pump and return chamber. The acrylic sump that I used for this chamber was a bio ball sump and had a slide out drawer for filter material. I cut a hole for my 7" sock and used the drawer to hold the sock and help with splashing and creep. This is shown in the third picture.

The second picture just shows the basic layout. I have about 5 feet length and 30 inches width to work with for the sump area.

The fourth and fifth pics are just return chambers of the sump and general shot of the sump.

You probably noticed I have a toilet valve in the sump. I use it for my auto top off. It's connected directly to my ro system. I used it previously for a year without any problems and that was on a full flow water line. This ro line still develops full pressure when the valve is shut but it's rather small at 20gpd so risk of problems even if it stuck is low. Plus any overflow goes out of the house instead of into my drywall :)
 

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These photos are of the return pump the mixing barrel and the refill plumbing.
For water changes I siphon out of the sump approx 30 gallons. To refill I turn on the mixing barrel mag 12 pump and open a ball valve and it refills the sump. If the valve is closed it recirculates in the mixing barrel. The mixing barrel is also filled from my ro and uses a toilet valve for auto shutoff too.
My return pumps are new. I'm running bare bottom now so I wanted to really get the flows up. I'm running a jebao dct 15000 for my return. I'm running 2 full siphon drains and am running the pump at approximately 90%. I estimate with head loss I'm flowing about 1500 gph thru the sump. I didn't talk about it earlier but my skimmer is supposedly rated for 600 gallons. It's a venturi skimmer. I'm running a new venturi injector on it and a 1300 gph pump. It's skimming magnificently. Really really happy with it.
 

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These pics are of my closed loop pump. It's related plumbing and also the sump return plumbing.
For the sump return I didn't want to use the existing 3/4" returns. I wanted to run a full width spray bar under my rocks to keep detritus suspended and also run 2 3/4" return jets. So I made a manifold and plumbed it all up. It is what is running against the wall.
For my closed loop I used another jebao dct 15000 pump. These are 3900 gph no head. I used 2 2" strainers for the suction side and hid one down in the rock and another nearer the surface. I didn't want to drill the tank and once the pipes were filled.with water it starts every time. No issues with suction loss or air or anything. So it sick over the side of the tank and discharges thru a single 2" manifold that reduces.down to 1.5 and then to 1. I have 5 3/4" nozzles on the closed loop return manifold and they pretty much blow all over. I wanted to use them my rke but they don't appear to be compatible. I'm working with digital aquatics to see if there.is a fix but it's a very slow process. Not impressed with customer support to say the least.
 

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I built the canopy. Cabinet grade 3/4 ply. Full width opening. It's painted white to match out kitchen and we will be using the same cabinet doors on the stand and canopy. I also order extra granite to match the kitchen countertop. The light setup is 2 led and 1 mh. I have 1 led I really like and 1 I don't so I'll be replacing it with another mh I think soon. I made a steel mounting bar for the light that pivots up to allow unrestricted access to the top of the tank. I don't have them yet but I want to use 2 linear actuators to raise the light bar up and down.
 

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I can't upload the pics of the display. I don't know what's wrong with it. Bummer because it looks great. And one of the coolest things is in one of those pics too. Any ideas?

https://m.imgur.com/a/5j1hu

You can see the display here. We have the reflective tint on the room side so when the lights are on you can't see in the room. It works really good.
Oh and I don't know if you can tell.which pieces are, but about 1/4 of the rock in this tank.was diy rock. It worked out great too.
 
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So update:
We went coral shopping today. Went to Leesburg pet center. Bought some big LPS and softies there before. Excellent prices. Picked up 6 frags, some maze brains frog spawn some montis. 2 hammer colonies. A flower pot size of a tennis ball. Grabbed a Coyle waving hand xenia a couple Kenya and a few acans. Spent 330 bucks for a whole bunch of corals. Not fantastically rare or exotic but still.
I'll get some pics tomorrow.
 
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