280g Inwall

[SeaHorse_Fanatic]

When I end up having to upgrade my tank to fit the growing school of tangs, I will probably be looking at a tank of the same dimensions. 72" x 30" x 30". I'd have to remove the door frame but if I have to do that, then it'll be worth it. What a huge thread Tony.

Anthony

[reefcanada]

I am glad that your wave box will work for you. When are you putting rock in that bad boy?

[globaldesigns]

Hey Tony, can I come by to see the new setup. Please Please, pretty please?

[Myka]

Holy freaking balls Tony! Is that WATER in the sump? You got the ole H2O-shizzle in the display-nizzle too now or what cuz?

[Delphinus]

Originally Posted by Myka

You got the ole H2O-shizzle in the display-nizzle too now or what cuz?

Yeah fo' whizzle!

Tinkered around with flow settings tonight, here's a bit of a preview.
http://www.youtube.com/watch?v=LUJXrlsf9U4

The sump return comes out 4 nozzles placed along the Calfo manifold. 3 on the right pointing left, 1 on the left pointing down. The idea I had here was to create a vertical gyre that sweeps towards the overflow.

The two 6080's in the middle on Wavysea's sweeping left and right, at different speeds so that sometimes they're in sync and sometimes they're not.

Two waveboxes on the left.

Last but not least (and unfortunately not shown) there are 2 6100's positioned one left and pointing right and back, and the other one right and pointing left and forward - these are on the controller so alternating between 100% and 10% about once a minute.

The back room is a terrible clusterfrack of wires and I have my work cut out for me the next day or two getting that all cleaned up. Next up I need to get the heater on there and the Ranco and then I'm dumping salt and working on rocks!

[christyf5]

Woo look at that wave!!! Thats awesome Tony, you are so close now!!!!!

[michika]

That is a great wave!

[Delphinus]

Thanks - it's interesting how the wave will sort of crest and peak depending on the interference with the other Tunzes, so there is a neat variation to the flow pattern. It's not chaotic though, like how it was when I had the 6100's on the Wavysea's and they were pulsing away (it was random but TOO chaotic - it was nothing like the flow patterns you'd expect to see on a reef). So I'm glad I was able to get these 6080's for the Waysea's, it's much better like this. (Thanks again Jay and Christy )

When I turn the sump return off the water level drops down to the sweet spot of the boxes and the wave gets to be more like 3" or 4". As impressive as that sounds though I don't think I'd want that for real in a tank like this one, maybe in a 8' or 10' tank and assuming the tank had actually been built to accommodate that kind of weight shifting. I should try to get a video of it like that just for the novelty of it though - maybe tonight.

So tonight's task will just be to tidy up the cabling and get the Ranco and heater up and running. After that it's salt, then rocks, then sand and then I guess it's cycling time! Man .. it's actually starting to feel close now.

On a side note I swapped out my old Mak4 for Steve's Mak4 with the broken impeller. Steve's impeller was definitely kaput, it was missing at least one fin and another was mostly broken off too, but the motor is super silent compared to mine. So an impeller swap from the two and away we go. The Mak4 at full open is WAY too much flow for the skimmer so it's throttled down considerably (the valve is more than half closed). For curiosity, I took out the watt meter and the Mak4 is pulling 138w at fully open and around 85w where I throttled it down to.

What's weird is I can't tell why my old Mak4 is so loud. It spins quite readily and when I power it off it continues to spin for some time as it winds down. So you'd think it's not a friction issue. It is however somewhere in the order of 8 to 10 years old (I think I set up my 72g bowfront in 2001? I can't remember anymore, and that's where that pump was used for a few years) so I guess I could just be expecting too much of it. I was half tempted to take it apart to see if I could grease a bearing or a shaft or something but I guess without an intact impeller it's not much use as anything other than a spare motor in the event that the other Mak4 has a problem down the road. I'm not sure if you can buy replacement impellers for Mak4's anymore and maybe it's not even worth it if the bearing on this has gone (but you'd think it wouldn't spin so nicely if it was a bearing? I dunno, I guess I don't know much about motors).

Anyhow I guess I need to get on with the task of sourcing out some sand. I had originally planned on going BB in this tank but now that there's water in it, the silicone work on the bottom is really noticeable and it's .. just brutal .. to look at. Not the nicest silicone work I've ever seen (nicer than anything I could do but.. that might not be saying too much. ) So I think it needs to be covered up.

I'm thinking a mixture of a little Fiji pink, a little Bimini pink and a whole lot of plain white sugar sand. I dunno, what do people think of the pinker grains from Caribsea? I need to go look at the bags and see what I think in person but I do like the pictures.

http://www.caribsea.com/pages/produc...aragonite.html

(The Bimini pink seems to be only available in wet: http://www.caribsea.com/pages/products/aragalive.html )

[Zoaelite]

Originally Posted by lastlight

Plumbing is such a frustrating thing. Not even talking about DOING the plumbing it's acquiring all the dang parts. Even BRS didn't stock strainers for bulkheads when I did an order once. Got EVERYTHING else yet still had to make a second trip around the city in search.

Gob of silicone...you use silicone on your bulkheads man?

Try being a 21 year old buying plumbing at home depot with your 18 year old brother, I was accused twice of making a "Beer Bong" and once of making a "Beer Bomb" before I even left the store.

Silly old people the extra was for a regular bong... .

and I do just what Steve does, little dab oh silicone on both sides to make sure it's snug in place.
Levi

[StirCrazy]

Originally Posted by zoaElite

Try being a 21 year old buying plumbing at home depot with your 18 year old brother, I was accused twice of making a "Beer Bong" and once of making a "Beer Bomb" before I even left the store.

Silly old people the extra was for a regular bong... .

and I do just what Steve does, little dab oh silicone on both sides to make sure it's snug in place.
Levi

haha, the old guy in the victoria HD used to love when I came in to see what I was building this time.

Steve