One Cubic Meter of Ocean

[sphelps]

Got the overflow box remade and installed the other day. Big thanks to Dave again for rushing that through the shop for me.







Looks like I forgot to turn the light when I took those pics
Anyways the overflow is pretty big but for good reason, one so I have access being that it has to protrude through a wall and the other relates to volume needed for the two pumps. The idea here is rather than running a traditional return pump I run a large return pump direct from the overflow to to the tank for circulation, the head loss here is very minor. Then I run a second smaller return pump from the sump to the overflow. Sort of like an overflow in an overflow or something you might do as a mod to an AIO tank. My reasoning for it is as follows;

• Take advantage of external pumps for circulation without adding an actual closed loop.
• Being able to separate the sump system from the tank without effecting the actual tank flow, good for maintenance and/or future additions or changes.
• Separate control of sump turnover rate.
• Possible gains in efficiency and lower noise levels.
• Possible gains in simplicity and reliability when compared to closed loop.
• Double surface skim effect (water from tank skimmed at high flow, then overflow skimmed at low flow and fed directly into skimmer intake).
• Possible to add variable pump control if later available.

I'm running two pumps just for redundancy, if one fails then I still have circulation. Also being DC pumps I figure someone will release a module for external control with 0-10V so having two pumps will allow alternate flow patterns.

[lpsreefer]

very nice!

[reefwars]

looks incredible man .....umm i hope you know how all that works lol i pity the tank sitter:P:P:P

[Aquattro]

Originally Posted by reefwars

looks incredible man .....umm i hope you know how all that works

When I see stuff done like this, my head hurts!! In my mind, my builds start out like this, but end up as a pipe draining my tank and length of hose going back in
Nice job!

[sphelps]

Thanks guys.... I think

I'm planning on a decent amount of remote monitoring so I can keep an eye on things when I'm away, I just can't go anywhere without internet access or cell service. The room is a little overwhelming, there are 17 valves so far but for the most part they are just for maintenance stuff. Not like I'm in there turning valves all the time

Plan is to setup a quarantine system this weekend and start a 6 week quarantine for the fish I have now so I'm starting fresh, hopefully without any parasites. Never done this before but being that this tank is mostly about fish and some will likely be pretty expensive and sensitive it just makes sense.

[sphelps]

Qt all setup



I'll be setting up an identical tank below

[Enigma]

Any prophylactic treatments being done? Hypo? Paraguard?

Also, for remote monitoring I love my IP camera. I set a bunch of preset locations on it, which really helps. I can see water levels in the tank and sump, and the floor around the system. I can even see the polyps on most corals. It was worth every penny.