My Zoa Garden

I really enjoy your tank very much and one can see the improvements from page 3 to 4 that you were discussing.

As you said it is all about balance and I think your tank is a perfect example.

I see that you went from BB to dark substrate. What made you try that? For better pop like a black backdrop?

At first I thought you were going bare bottom so you could grow a zoa mat floor cover.


Wink wink nudge nudge.

Thanks for the kind words :)
I gave the BB a go for a while and I had heaps of zoas growing on it in all places, it was about half way there... The tank got a bit neglected and the phosphate got up to 0.50 as you can imagine I had other forms of growth on the BB.
I took to this growth with a blade and cleaned it up and cleaned out the zoas too. Glad I tried the BB look but never pulled it off properly.
Having the black substrate makes the reef pop.
You could imagine a few ultra scollys in the substrate for an amazing effect, however that would draw your eye from the reef and the harmony would be lost.
 
Hello Travis, great question mate. I have always purchased my fish as young as possible. IMO this helped greatly in terms of getting fish that have given me no trouble at all. I have kept Flame , Heraldi and Coral Beauty in the same tank as well as an Emperor. All got along and none nipped any Coral.
Such was my confidence once, a friend of mine and I bought a Blue Cheek Angel for his tank. That fish would look at us to see if we were watching and then proceed to eat any coral it could in the tank. My friend still has this fish.

I personally love the coral beauty as my favourite and then a Flame angel.
He has never given any coral any trouble but is more interested in picking algea off the glass and live rock.

That is really helpful info. I have always been a fan of the coral beauty, potters, and flame angels, but I have seen a lot of specimens decimate corals especially clams. But going with a young one is a great idea....and I have had my eye on a small potters for about a week now :D.
 
Potters and Golden Angels are amazing, never kept them so can't comment on their behaviour, I also froth over African Flame Backs or are they called Fireball Angels, can't remember. Forgot to mention , I kept a stunning clam for over a year without any problems from the fish, until one day I accidentally bumped its foothold loose, the clam was sick after that for about 2 weeks and one day came home to a dead empty shell.
Top Down shots are great, you have me tempted to drag out my best mate and Reefing Idols "Top Down" photo that I took a couple of years ago on a visit to his tank overseas.
 
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@ 1008 this ones for you, lol

Taken 20101020 , this Reef is still around and kicking!
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Thought I'd take a quick photo of my tank today, leaving Sydney , Australia for a trip to the West Coast , USA for three weeks ! Lets see how it goes for the tank.
 
Very well done! I'm not sure what kind of zoas we have in the states, but yours match the best I've seen. :)
 
Amazing reef you have there! As a Zoa lover myself, I am always looking for the best parameters for growth. Zoas in my 300gal. display tank with all the filtration, flow, and lighting do so-so while zoas in my unfiltered (besides lots of live rock), low flow rubbermaid tank seem to explode.

If you would like to include your water parameters and ideas on what tank conditions get the best growth for Zoas I would appreciate it.

Thanks!
 
If you would like to include your water parameters and ideas on what tank conditions get the best growth for Zoas I would appreciate it.

!

+1 you seem to get great growth and health. I'd like to see a bit more about your specific care process and parameters.
 
+1 you seem to get great growth and health. I'd like to see a bit more about your specific care process and parameters.

Hello fellow reefers,

I am really lucky with my reef. My reef was a vision that took six months to conceive before the first drop of water went in.
My fish and zoas came from my smaller tank that was running for about a year and a half I think.
Having fish that I know were healthy gave me confidence that I would not have to deal with any sickness and worry about that aspect.
The same could be said about the zoas and coral that went in.
I believe I had a head start by stocking up my tank quickly.
What I have noticed is that since this tank is stable and mature, I find it difficult to introduce any new coral or zoas. In fact I have stopped trying to put anything new in there as it does not take hold.

That said I believe using a high quality Salt with RO water is the way to go.
I use Red Sea Coral Pro salt.
The Red Sea has high values of Ca ,Mg etc however I run my tank at 9dKH.
To me alkalinity is what I aim for.... If I hit the 8-9 dKH mark I find the coralline algae grows like crazy.
My calcium reactor runs 24/7 and I never switch it off. CO2 is fed in without the solenoid switching on and off on a timer.

I have removed the zeolite stones altogether from my system, this I did months ago. I prefer to use a liquid phosphate binder to eliminate phosphate, although I don't worry too much about my phosphate I like that to read 0.10 on the Hanna checker. I let phosphate creep up to 0.35 at times.

I run a cup and a half of activated GAC in a sock in the sump and change that out at 6-8 weeks.

Lets see, the last thing I can think of is the use of Iodine.
I think for zoas that iodine really helps them grow.

Please feel free to ask any questions... You would not believe me if I told you I haven't tested my tank water in at least six months.

Best regards
Nils
 
Great job! Absolutely beautiful. I know you said new additions dont do well but you really dont need to add anything else. Maybe a clam if you really get the itch? Keep posting. What are you using for alk and calcium dosing?
 
Hello Trigeek,
I agree, a clam would be perfect. I had a Squamosa clam in this tank during the BB stage. The clam did very well, in fact it would grow so fast that I am sure it was growing at at least 1 or 2 mm per day. As you can imaging I noticed a huge uptake in Alk and Ca.
Unfortunately I bumped the clam twice in about three weeks and damaged the foot causing it damage. It did not recover and was fish food one day.
Yap! A clam would work. Recently I saw a few Ultra clams for sale for around $300.00
But since I decided to build a high tech freshwater tank that was set up only a month ago my challenges are set there for the time being.

To answer the last part, I simply use regular water changes of 10 percent weekly if I get time and fortnightly when lazy to deal with my Alk and Calcium loss.
The calcium reactor stabilises this uptake from the coral and keeps up with the demand.
I am sure if I added a clam at this point I would need a second calcium reactor chamber to keep up with the demands of rapid growth that clams seem to grow.
 
Hi guys and gals.

I returned from vacation of almost a month to find my tank in perfect condition.
My neigbour fed the fish and topped up the evaporation auto top up bucket.
Since she had no experience with keeping fish I left no instructions about the sump and skimmer cup etc.
Upon arrival home all I did was clean the glass and empty the skimmer cup.
My tank looks great !

I might have mentioned earlier that I have been playing with a new LED product called Illumagic ComboRay. I have had this unit over my tank for about 6 - 8 months.

Here is a link.
http://m.youtube.com/watch?v=SMsiBW_jqC0

http://m.youtube.com/watch?v=Jf0LErg7wX8
 
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Very nice. Being a newbie what are the rules for Led lights to produce enough light for coral growth? Have a small 20 gal reef system starting .
 
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