Balf's first reef tank - 150g

MmmmBalf

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Hello all, thought I would start a build journal here, the friendliest reef forum on the net! (A little sucking up to start never hurts ;), plus, it's true!). This will be my first foray into saltwater, having had freshwater tanks in the past (mostly cichlids). I'm planning a mixed reef but eventually with more experience I want it to be SPS dominated.

I bought this tank second hand although it has never been used, so effectively it's new. The previous owner had the tank built and was in the process of setting it up as his second reef tank, when a change in circumstances forced him to give it up and sell it. So I got a new tank, stand and sump for a secondhand price :D.

Display Tank: Custom built 5' x 2' x 2' (150g) or 1500 x 600 x 600 (550 litres) with right corner weir and herbie overflow.

Sump: Custom built 53.5" x 19.7" x 19.7" (65g) or 1360 x 500 x 500 (250 litres) with 5 compartments. That volume is the running volume, with the lowest baffle 14.5" high (37cm). Total capacity is higher ( 90g or 340 litres), which is a good thing, as there's quite a bit of back flow when the pump is off.

Stand/canopy: Custom wood stand. I'm not a huge fan of the stand. I've painted it black as that matches our furniture better, but our style is more contemporary. I might try doing something with the doors to modern it up (different colour inset??) I ditched the hood it came with and I'm going to build an open 3 sided canopy (pelmet style) to house the light.

Equipement:

Lighting: ATI Powermodule Hybrid 48" 8 x 54w T5 plus 3 x 75w LED
Skimmer: Orphek Helix 3000
Return: Ecotech Vectra M1
Circulation : Maxpect gyre XF250 (I may add another powerhead on the opposite side)

Still need to purchase ATO (planning on Tunze Osmolator 3155). Further down the track possible reactor/s and Apex controller. Equipment is expensive in Australia (an Apex controller is over $1100, and that's the classic, not the new one. Compared to (currency converted) about AU$700 in the US. :mad: Was thinking of getting the Seneye reef monitor first. Oh, and of course RODI unit next week (before I need to do any top ups).

I'm going to use natural salt water, which I think is more common in Australia than some countries (just about every marine LFS sells it). First tank fill I'm getting delivered this Friday - will be pumped straight into the tank. After that I'll purchase from LFS for water changes (about 90 litres for a standard change - 3 x 30 lt containers at $4 each, so $12 per change).

I'm also using dry rock and dry sand and will use Dr Tims bacteria to help kick off the cycle. Firstly I wanted to do the scape outside the tank dry, and secondly I didn't want any unwanted hitchhikers. Dry just seemed easier to me (not to mention cheaper! :D)

So, a few pics to finish this long first post.

Display tank: (note the return in the far corner is crooked due to bulkhead not being fitted at the time ;))

Tank%20side_zpst2faqmlc.jpg


Intake plumbing (this was during fresh water testing with the water level at maximum after pump turned off. Normally the water level is below the top of the filter socks. 2 x LED strip lights for refugium).

IMG_1486_zpsroimgq35.jpg


Return plumbing.

Vectra%20Plumbing_zpscmxo72pq.jpg


Skimmer (Orphek Helix 3000)

Orphek_zps6rxrs3zl.jpg


Misc stuff :D

Vectra_zpskfhsabix.jpg


Rock

IMG_1449_zpsjx3a4qxj.jpg


Thanks for reading (if you got this far ;)). Any suggestions, compliments, criticisms etc are most welcome.

Balf
 
Looking good! Thanks for sharing!
 
Welcome to R2R my fellow Australian, starting to get a few of us on here now. Looking really good so far, I like your aquascape lots of cool little caves.
 
Welcome to R2R my fellow Australian, starting to get a few of us on here now. Looking really good so far, I like your aquascape lots of cool little caves.

Thanks! I spent ages on the aquascape (way too long, haha), trying to get it right. I'm very happy with it, which is the most important thing. Sitting here waiting impatiently for water delivery now! :D
 
Looks great!
 
Hello
Good start ;-)
Where do you buy this rock ?
And why Gyre instead of Vortech MP40wQD ?

Good continuation
 
Hello
Good start ;-)
Where do you buy this rock ?
And why Gyre instead of Vortech MP40wQD ?

Thanks. The rock I bought online through an Australian supplier, delivered by courier. It's called Fiji Skeleton rock. I'm not sure of it's availability overseas.

As for the gyre, bear in mind that I'm new to reefing, so have no prior experience with powerheads. I considered the Vortechs, but after viewing Youtube videos of the flow pattern of the gyre (including one by BRS) I decided to go that route. The gyre moves water in a wide sheet across the tank, unlike a standard powerhead which is more cone shaped flow. I also liked that the gyre is lower profile and in my tank will not stand out mounted on the left side. If I decide to add another powerhead on the opposite side, I may go with the Vortech. I probably wouldn't go with another gyre on the opposite side because the weir is on that side giving me less space. I don't really want anything on the right side in front of the weir as that side is very visible as you enter the living room. I'd like it to have a clear view into the tank.
 
Started the Dr Tim's cycling method yesterday. Added the nitrifying bacteria and then 195 drops of Ammonium Chloride (it says 1 drop per gallon, so estimated total allowing for rock displacement). This should result in 2ppm ammonia in the tank. Tested ammonia & nitrite this evening - both zero (Salifert). SG is 1.026 and temp 26˚. I wasn't expecting Nitrite, but thought there would be ammonia. It says to add more on day 3, so I'll update in a couple of days.

On an aside - my Salifert test kit for the Nitrite didn't come with a spoon! It says one level spoon... From images I googled, it looks like the spoon is the same as the Nitrate test kit, so I used that one. Can anyone verify that's correct?
 
Tank is cycling away. I'm still doubting the Salifert Ammonia tests though :confused:. I get the same cloudy looking result every time I test, like it's not really a yellow like 0.25 but more like weak lemon cordial colour (if that makes sense, haha). A few days ago when I'd dosed the tank with another lot of ammonia, I tested about an hour later... same result. I tested next day, same. It's never looked different in over a week of testing. So yesterday I took some water into LFS and had it tested. They used API and came up with 0.50 ppm Ammonia. That was a couple days after last dose. I'm wondering if the Salifert test is a dud, even though it's within its expiry date.

The other results are going pretty much as expected though. Nitrite is spiking last few days, and Nitrate is starting to get very high. Todays results, NH2 : 2 ppm ; NH3 : 100 ppm :eek: pH : 7.7 (a little low)

I'm wondering if I should leave it go with such high Nitrates or do a water change now to lower it, but I don't want to interfere with the cycle.
 

IF YOU HAD TO TAKE A REEFING EXAM, WOULD YOU PASS?

  • Yes!

    Votes: 32 45.7%
  • Not yet, but I have one that I want to buy in mind!

    Votes: 9 12.9%
  • No.

    Votes: 26 37.1%
  • Other (please explain).

    Votes: 3 4.3%
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