Atlantic Hard Coral Reef Tank Display (Permit #FKNMS-2014-181)

billsreef

Moderator, 10 & Over Club
Premium Member
As some here know, I work for a university Marine Science Program. Among other things, it gives me an opportunity to work with some marine life that is not available in the hobby. When I was asked to set up some display tanks, the opportunity to work with tropical Atlantic hard corals came along. The reason for the display tanks, when our building was built, the wet labs were build with nice round "port hole" windows that look in from the hallway. My boss (also an old time fish guy) thought it would be good to set some display tanks up in these windows. Not something I was going to argue with :D Naturally being a Florida University, have to go with Florida habitats.

One of our grad students was working with Acropora cervicornis (Staghorn coral) that were donated by the Coral Reef Restoration Foundation. He finished his work, but had some left over frags that were now in need of a home. This required two things, permission from CRF and permitting from the NOAA people at the Florida Keys National Marine Sanctuary. Thus the project of setting up a Tropical Atlantic Hard Coral display tank began. Along with the A. cervicornis from the CRF, the Florida Keys National Marine Sanctuary also offered me additional hard corals from their nursery program (run by Mote). The permit itself is not difficult to obtain, but it does require one to have legitimate research or educational use. BTW, please note my permit # in the thread title, posting it is one of the permit requirements for making such posts ;) The FKNMS nursery corals are all rescues, salvaged from seawalls before construction or from dredge sites before the dredging begins. These corals are then used for restoration projects, research, and educational uses.

Now, we all know reefing requires patience, combine it with a job for which such activities are a minor part, it's been a slow road to getting this tank up and stocked. The corals from the FKNMS I got back in March. It wasn't much later that received 100 lbs of aquacultered (in Florida) live base rock donated by our friend Richard of Tampa Bay Saltwater, those that know Richard and his reputation know that he is one of the best in the industry...especially when you factor in his willingness to donate LR to such educational endeavors.

To start with a few pictures from back in March:

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Mote Marine Lab's outdoor nursery tanks. They are on canal a short hop from the ocean side of Summerland Key. Growing under 70% shade cloth.

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A grow tank of one of the Montastraea species. They start these from from only a polyp or two microfrags. Very high success rate utilizing flow through sea water and natural sunlight.
 

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Back at my lab:

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Bit of overview of a small section of our holding tank. It's a 6 foot by 2 foot shallow tank with two carlson surge devices and a closed loop for additional circulation. The Acro frags are in the middle, and have grown a good bit over the last few months.

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Dichocoenia stokesi


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Diploria clivosa

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Montastrea cavernosa


 

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Orbicella faveolata

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Porites astreoides

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Stephanocoenia intercepts

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Occulina diffusa

This last one, Occulina diffusa, I have been told is likely to be the biggest challenge. Folks trying to culture have found it very difficult, yet it thrives in silty and murky estuaries. So far it has been doing well for me, though not showing much growth.
 

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Now to the recent pictures of the last few weeks.

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The view from the hallway, before adding coral.

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The backside, from inside the wet lab. The lights are a pair of Hamilton's Cayman Sun 250 Watt 14K HQI's.

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Live rock from Tampa Bay Saltwater.

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Sump, SCWD, Protein Skimmer and Ozone/Redox Controller. The SCWD is on it's own pump and feeds two eductors, and the primary pump from the sump also returns via an eductor. Makes for some very nice current. Water changes are easy, as an overflow in the sump feeds straight to our floor drains. All I need to do is drag over my fill hose, turn it on, and walk away for awhile :D The water is from our NSW wells, which are nice and high in Ca and Mg, making supplementation unnecessary.

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Acropora cervicornis - note, all those little particulates are new hatched baby brine shrimp....got to feed the corals :D
 

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The Fighting Conch I collect at my doorstep :D
 

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A project I've been working on at work for awhile, finally coming together for the display itself. Posted this out there, but figured I should make a copy for my local club friends :)
 
Nice bill glad to see a project like this is being shown off. I love seeing coral restoration projects. will you keep us informed of how it's going if it's allowed?
 
Cant wait to see how/if they color up much. In the 500+ dives ive done in the keys ive never seen much color
 
Bill, you don't work you just play. :lol: Looks like one of the best jobs around.
 
Nice bill glad to see a project like this is being shown off. I love seeing coral restoration projects. will you keep us informed of how it's going if it's allowed?

I'll always be happy to provide updates. Hopefully at some point the acros will be trying to grow out of the water :D

Cant wait to see how/if they color up much. In the 500+ dives ive done in the keys ive never seen much color

Interestingly, the base of the acros does develop some nice florescent green coloring.

Bill, you don't work you just play. :lol: Looks like one of the best jobs around.

Shh, don't tell my boss :D

BTW, if it makes you feel better, we caught in the rain out on the water for survey trip on Wednesday afternoon. Open boat :eek2:
 
Congrats Bill! I've always enjoyed talking with you. I still remember meeting you at the FMAS Christmas party 3 or 4 years ago and our conversation turning from me going back to school to get a bachelors in marine bio (which I should've done more than 10 years ago and still haven't done, although it's inevitable that I eventually will) to homebrewing. I hope you can get some permits for acropora Palmata.
 
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