Show off your NPS Tanks or Coldwater

[dillagas]

Please post any and all pics of your Non-Photoaynthetic Tanks and Cold water tanks.......

[dillagas]

So no one has any........or all you all too shy to post pictures.

[diescreaming]

i wish someone would, i have never seen one and would be very interested in seeing/starting one!

[dillagas]

the only person I know who has a coldwater, or at least where you can see one is at http://oregonreef.com/sub_coldwater.htm

All of this guys tanks are amazing

[dendro982]

I'm also interested why no pictures. Check this (http://www.reefcentral.com/forums/showthread.php?s=&threadid=524097&perpage=25&pagenumber=1) 29 pages non-photosynthetic thread to see how many people are keeping these tanks, and how many pictures are posted. Why?

I'm not posting mine here because I posted too much of them before and got comments, I would like to avoid.

[dillagas]

understandable.......

[epiphanus]

here's something interesting... a Mediterranean reef tank.

SPIROGRAPHI.jpg

[epiphanus]

http://www.aquariacentral.com/forums/showthread.php?t=123490&highlight=cold+saltwater&page=3

Sorry I can't post the pic, maybe someone else can later. To anyone else who uses http://www.aquariacentral.com, try this also (awesome for marine plant lovers):

http://www.jonolavsakvarium.com/blog/200805/blog200805.html

[Stottlemire]

Hey, everyone

Being apart of the Dendro thread, dendro982 is talking about, pictures are something most people fail to show. There are alot of claims when it comes to nps coral care, but very little photo documentation, like from purchase to present. There is alot of good info and alot of bad in some of these threads, but it would be better to see more pictures as proof to these claims.

[dillagas]

After checking the links above I stumbled upon a link to a place that sells cold water species........

http://foreshores.net/store/index.html

Has anyone purchased from them or have any knowledge of them?

[airinhere]

Here is my Gorgonian tank that I set up in late January.
http://i154.photobucket.com/albums/s255/airinhere/IMG_1721.jpg

You can see more of it here
http://www.airinheresreef.com/Florida%20Non-photosynthetic.html

[dillagas]

awesome......thanks for posting. Can you tell us a little more on the setup and feeding on the tank.......

[epiphanus]

Here's another for ya...
http://www.geocities.com/kerryliang/reeftank/index.html

[epiphanus]

http://www.geocities.com/kerryliang/reeftank/index.html

[epiphanus]

http://reefcentral.com/gallery/data/506/177340tank8-12-03.jpg

[epiphanus]

My apologies for multitudinous posts... there are better close-ups on this site than the full-tank shots, for anyone who cares to check them out...

http://www.geocities.com/kerryliang/reeftank/index.html

[epiphanus]

The Mediterranean reef aquarium...

http://reefcentral.com/gallery/data/563/177340SPIROGRAFI.jpg

[sunfishh]

Nice pics epiphanus and airinhere :thumbsup:

[epiphanus]

new zealandhttp://reefcentral.com/gallery/data/500/1773402008_02260006__Custom_.JPG

italyhttp://reefcentral.com/gallery/data/563/177340SPIROGRAFI.jpg

brittish isleshttp://reefcentral.com/gallery/data/500/177340brittish.jpg

us west coast (california)
http://reefcentral.com/gallery/data/500/177340coldmoon.jpg

us west coast (oregon)http://reefcentral.com/gallery/data/517/177340Corallimorpharian2.jpg

south australia + us west coast (washington)http://reefcentral.com/gallery/data/500/177340coldone.jpg

[epiphanus]

brittish isleshttp://reefcentral.com/gallery/data/500/177340brittish.jpg

norwayhttp://reefcentral.com/gallery/data/561/177340olavs.jpg

new zealandhttp://reefcentral.com/gallery/data/500/1773402008_02260006__Custom_.JPG

italy1http://reefcentral.com/gallery/data/500/177340sideale5.jpg

italy2http://reefcentral.com/gallery/data/563/177340SPIROGRAFI.jpg

western us (california)http://reefcentral.com/gallery/data/500/177340coldmoon.jpg

western us (oregon)http://reefcentral.com/gallery/data/517/177340Corallimorpharian2.jpg

south australia + western us (washington)http://reefcentral.com/gallery/data/500/177340coldone.jpg

[johnmaloney]

wow I want a coldwater tank. Thank that will work in south florida?

[epiphanus]

sure, why not

[Lazylivin1]

<a href=showthread.php?s=&postid=12623878#post12623878 target=_blank>Originally posted</a> by airinhere
Here is my Gorgonian tank that I set up in late January.
http://i154.photobucket.com/albums/s255/airinhere/IMG_1721.jpg

You can see more of it here
http://www.airinheresreef.com/Florida%20Non-photosynthetic.html

Man you got to check out this guys site, It is very interesting reading, he is really doing a great job capturing a region of the ocean as a theme for each tank.

[Henryreef]

What is the green coral in the lower right, it is really nice! :)

[JustinReef]

<a href=showthread.php?s=&postid=13437530#post13437530 target=_blank>Originally posted</a> by johnmaloney
wow I want a coldwater tank. Thank that will work in south florida?

If you can find a way to get livestock. Its not so easy to find. I am finally making some progress through my local aquarium which specializes in coldwater tanks and has a breeding program and also through local collection myself.

Make sure you start a build thread if you do set up a coldwater tank!

Your going to need a pretty big chiller as well to keep the tank at 55 degrees in Florida! You really have to make sure the tank never gets above 57-60 max.

It would be nice to see more people keeping coldwater tanks! It just has such completely different challenges than warm water. The main one maybe being such a slow cycle/low biological filtration meaning you need a huge skimmer and denitrator really.

Oh and make sure its an acrylic tank at least 3/4" thickness.

[aninjaatemyshoe]

<a href=showthread.php?s=&postid=13518378#post13518378 target=_blank>Originally posted</a> by justinpsmith
The main one maybe being such a slow cycle/low biological filtration meaning you need a huge skimmer and denitrator really.


I've been thinking on this problem for awhile. Has anyone ever considered plumbing in a separate tank filled with sand and live rock that is heated to tropical temps? The flow through from the cold tank to this remote tank could be slow enough that it doesn't put a major load on the chiller, yet fast enough so that it is effective in providing biological filtration for the coldwater tank.

[JustinReef]

<a href=showthread.php?s=&postid=13518496#post13518496 target=_blank>Originally posted</a> by aninjaatemyshoe
I've been thinking on this problem for awhile. Has anyone ever considered plumbing in a separate tank filled with sand and live rock that is heated to tropical temps? The flow through from the cold tank to this remote tank could be slow enough that it doesn't put a major load on the chiller, yet fast enough so that it is effective in providing biological filtration for the coldwater tank.

Thats an interesting idea. I don't know that you would even need to go all the way to tropical temperatures though, maybe just somewhere in the mid 60's would work.

I emailed Steve Weast about this problem (low biological filter) and his advice was submerged bio balls in the sump. Or I think using porous LR in your sump would work as well. Still a slow cycle of course. He said his tanks took 5 months using ammonia chloride to build up bacteria populations that would support a decent sized bio load. I have heard 3-4 months is about average for a coldwater tank. CW tanks will really test your patients!

My tank is going to be stocked much lighter that Steves because I do not plan on keeping any of the larger fish eating anemones. Or large fish for that matter. Just a Grunt Sculpin and a few Pacific Spiny Lumpsuckers.

I don't think there is any way really of getting around needing a big huge skimmer for a coldwater tank. And ideally a denitrator unless you plan on many water changes.

My problem right now has been finding a decent priced chiller that will chill to 55 degrees. Many of them only go to 65. I am hoping to be able to get away with a 1/4 HP for a 50G tank but we'll see.

[aninjaatemyshoe]

Have you tried looking for chillers that can run entirely on an external controller? Really, the limitation is on the thermostat and not on the ability of the chiller to drop the temp below 65. If you don't already have a controller, that would add to the cost. There are some chillers out there that are less expensive than normal ones because they do not have their own controller. Such a chiller would be ideal IMO.

[JustinReef]

<a href=showthread.php?s=&postid=13524743#post13524743 target=_blank>Originally posted</a> by aninjaatemyshoe
Have you tried looking for chillers that can run entirely on an external controller? Really, the limitation is on the thermostat and not on the ability of the chiller to drop the temp below 65. If you don't already have a controller, that would add to the cost. There are some chillers out there that are less expensive than normal ones because they do not have their own controller. Such a chiller would be ideal IMO.

Yeah you have a very good point actually. I guess it will depend on how much one would be AND the controller. I do have a controller but its being used. Good idea though. Something I will certainly look into. Thanks!


So are you thinking of a coldwater build yourself?

[aninjaatemyshoe]

I would love to build one they are easily among the most impressive tanks I've ever seen. But, it just isn't possible in the near future. For one, I'm spending my extra cash on setting up my current tank. Secondly, I just don't live near any good source for coldwater species. Perhaps one day though...

A good temp controller like the Ranco controller will run about $150. For $220 you can get an ACJr, which will do a lot more than just control the temp.

I've actually found a chiller that requires a temp controller, but it is on eBay so I can't post it here. PM me if interested.

[JustinReef]

<a href=showthread.php?s=&postid=13524893#post13524893 target=_blank>Originally posted</a> by aninjaatemyshoe
I would love to build one they are easily among the most impressive tanks I've ever seen. But, it just isn't possible in the near future. For one, I'm spending my extra cash on setting up my current tank. Secondly, I just don't live near any good source for coldwater species. Perhaps one day though...

A good temp controller like the Ranco controller will run about $150. For $220 you can get an ACJr, which will do a lot more than just control the temp.

I've actually found a chiller that requires a temp controller, but it is on eBay so I can't post it here. PM me if interested.

Yes finding species can be very hard. I am lucky enough to have finally found some. Its either that or collect myself but I have a fear of diving locally because its just too dark and cold for me. I did it once and don't know if I could do it again!

I have a ACjr that I am using now on my reef but might upgrade and be able to use it for a chiller. I will PM you about the ebay chiller.

Thanks!

[coolwaves]

You can also check with manufacturers on the availability of refurbished units. If they are flawed at all (sometimes they were simply returns), it is usually only cosmetic. I know that Prime and Pacific Coast Imports both offer refurbs, often at less than half price. By the way, I have a 1/3 HP Prime tower on a 120-gal that is fairly steadily maintained at 55F (it will usually break 56F when the lights are on). While I now have a thick acrylic tank, I have in the past maintained relatively thin glass tanks at very cool temps with no sweating (or very little). It seems the frequency and extent of sweating tends to be exaggerated, often by well-meaning aquarists who have never set up a temperate aquarium. I suppose the worst cases have occured where the tanks in question were kept in rooms with very high humidity.
I really suggest trying coldwater marines, especially if you really want to try something different. They are so different from tropical marines in so many ways, and equally interesting, in my humble opinion.

[JustinReef]

<a href=showthread.php?s=&postid=13528224#post13528224 target=_blank>Originally posted</a> by coolwaves
You can also check with manufacturers on the availability of refurbished units. If they are flawed at all (sometimes they were simply returns), it is usually only cosmetic. I know that Prime and Pacific Coast Imports both offer refurbs, often at less than half price. By the way, I have a 1/3 HP Prime tower on a 120-gal that is fairly steadily maintained at 55F (it will usually break 56F when the lights are on). While I now have a thick acrylic tank, I have in the past maintained relatively thin glass tanks at very cool temps with no sweating (or very little). It seems the frequency and extent of sweating tends to be exaggerated, often by well-meaning aquarists who have never set up a temperate aquarium. I suppose the worst cases have occured where the tanks in question were kept in rooms with very high humidity.
I really suggest trying coldwater marines, especially if you really want to try something different. They are so different from tropical marines in so many ways, and equally interesting, in my humble opinion.

I would argue that coldwater can be MORE interesting and certainly more colorful!

Thanks for the chiller advice. I will look into that.

[mariusz621]

This is my current set up. I have most of those corals for 4 months only and I am still learning about keeping them alive. I have spent a lot of time reading and researching various websites about keeping nps corals. I do think that with this set up I may be just lucky enough to keep it going...

http://reefcentral.com/gallery/data/500/75210full2.jpg

http://reefcentral.com/gallery/data/500/75210gorgonian1.jpg

http://reefcentral.com/gallery/data/500/75210group8a.jpg

http://reefcentral.com/gallery/data/500/75210corner1.jpg

http://reefcentral.com/gallery/data/500/75210group13a.jpg

thanks

[Whalehead9]

Very very nice mariusz621. What and how are you feeding, and what are you using for circulation?

[sunfishh]

I agree :thumbsup:
Great tank mariusz621

[Cody Ray]

That is quite possibly my favorite reef tank of all time!

[mariusz621]

Many thanks for your comments. This is all still very new. The progress and more iformation about it is here:

http://www.ultimatereef.net/forums/showthread.php?t=267075

Thanks

[CapitalO]

Ive been playing with the idea of setting up a non-photosynthetic since I first got into the hobby. Ive come up with several ideas that I'd like to share and see what everybody thinks about them.

1.) The point that I want to highlight the most is pod (and especially microfauna) production within the tank. Ive found that feeding my fuge with meaty food, as well as phyto, makes my pod population explode. I would imagine that by excluding predators from the main tank (ie. shrimp, fish etc) could result in a refugium-like main tank where the fauna doubles as a clean up crew and food source.

If the pod population was large enough and well fed, they could potentially support the filter feeders needs via plankton production. A continuous supply of live planktonic critters would be major. In a perfect system, all of the food that your sessile feeders miss would be consumed by your fauna and processed into more food aka pods and their planktonic larvae.

Of course the big question is: how big of a population would you need to have a significant effect and is that level of production even feasible in the aquarium? The effectiveness is debatable, but I would bet you could achieve some significant results.

2.) An oversized fuge. and maybe skimmerless... If you could keep your inorganic nutrient levels low enough via a fuge with macroalgae, then I would say without a doubt -skimmerless would be the way to go. I don't have a whole lot of basis for saying this... but I would think that DOC's (that skimmers pull) would be a food source for filter feeders. Also, the skimmer is going to remove/destroy a portion of the plankton. Also, a large fuge would have obvious benefits towards the point I made in #1.

3.) A constant, one directional flow. IME filter feeders, most notably feather dusters, do especially well in areas that receive a consistent current -especially a gentle upward current IME. It seems to me that filter feeders grow and orientate themselves to maximize their filtering capacity (sea fans illustrate this pretty clearly).

Also, just to clarify, I don't mean a permanently one directional current, but long periods consistent flow. For example, one powerhead at each end of the tank on an alternate 6 hour cycle, aimed to create a clockwise/counterclockwise current... of course you could design far more elaborate and effective ways of achieving this.



Any thoughts or comments would be much appreciated.

[mariusz621]

Capital,
It all looks good on a paper but I have my doubts if this could possibly work.

The idea of having a fuge to cultivate live food is good, but I don't really think you would be able to produce enough food to sustain nps tank, unless of course your fuge is a few times bigger than your tank...Bearing that in mind I think there would always be a need for additional food. For this reason I would never go skimmerless on nps tank.
For my tank which is 5x2x2 I use daily 1 cube of bbs, 1 cube rootifers, 1 cube cyclops, 2 teaspoons of marine snow, 2 of rootifers concentrat, 3 of phyto. I also dose a range of fauna marine products and every other day there is a dose of additional 4 cubes of frozen food for sun corals. I just can not imagine I would be ever able to produce that amount of food myself...

The flow idea is good. I don't use very turbulent flow and try to create a lot of laminare type of flow... I use tunze wavebox and 2 mp40 vortech. I get plenty of strong soft laminar current...

[epiphanus]

here's something nice... better shots on the post.


link (http://www.reeffrontiers.com/forums/showthread.php?t=40364&highlight=coldwater)


http://reefcentral.com/gallery/data/500/177340Side.jpg

http://reefcentral.com/gallery/data/500/177340Kitchen.jpg

http://reefcentral.com/gallery/data/500/177340side2.jpg

[sunfishh]

Awesome anenome Epiphanus

[reefeasy]

wow

[Plankt0s]

You know how there is always one person in every category ie. mushroom tank, nano tank, large tank, sps tank that is far better then any of the rest? mariusz621's tank is an example of one that really stands out, this tank is really phenomenal. Great work, I love every part of it... especially the school of triggers. Genius!

[hobogato]

i am trending my tank in that nps direction, while trying to keep some high light things as well. since i have solartubes over the tank, i have to keep some sun loving critters. really looking to add more gorgos, sponges and some carnations as well. if you would like to see the build thread, click on the little red house.

you can see some sun corals here and there that i am trying to rescue - recession has stopped but they arent showing much growth yet

fts
http://i30.photobucket.com/albums/c329/hobogato/240/DSC04185.jpg
these are the two main nps areas right now
http://i30.photobucket.com/albums/c329/hobogato/240/DSC04205.jpg
http://i30.photobucket.com/albums/c329/hobogato/240/DSC04208.jpg

[Coyle]

mariusz621, that is a very impressive tank! what are the dimensions of it?