Darby's 150 Carribean rockhead biotope

Well, my 150 tank has been running for over a month now, and looks like this:
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What you can see:
The thing with the fuzzy algea on the back wall is the overflow. It's a corner type, cut down and with a bottom added. I figured I get better flow around it than something more blocky. To the right used to be the closed loop intake, but is now just an elbow that sticks above the water that acts as an overflow drain should the tank become too full (already saved me once). The thing on the center, down low used to be the closed loop return, but is now just an ugly plug.

You can also see a new Vortech MP40, and about 112lbs. of rock with some great macro on it (from SeaLife Inc, Florida). Lighting is provided by a pair of T-8 actinics, as well as a NovaExtreme 4 bulb T-5 light with the moonlights.

No pix of the sump, but it was a 40 gal tinted aquarium, but I had problems with the DIY baffles. Ended up with a storebought sump that I'm pretty happy with. Skimmer is a Coralife250 needlewheel, with the return being a Mag9.5.

Current residents are a Fighting Conch, 5 Scarlet Hermits, a single head of Dendro, the angry Yuma, a pair of maroon and green mushrooms, and tons of pods out all hours.

Super happy dendro:
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The pic doesn't do it justice. Since placing it in this tank, the center has gotten much deeper red-orange. It's always open, and I feed it every other day with a bit of freezedryed brine, which it grabs with gusto. It's getting ready to split, so I'm very excited. I'd love to have more. Before you say "Hey, that's from the pacific!" I'd like to note that suncorals, including "Supers" have been spreading throughout the Carribean since 1974, and can now even be found out at the "Flower Gardens" off the Texas coast. So, why not add a splash of color?

Angry Yuma, not doing well:
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I'm loving the Florida rock, it has tones of sponges and encrusting corals on it, as well as great macro. Besides the calcerous stuff and the creepers, there's also some Mermaids Fan, Shaving Brush, and Fuzzy, as well as some of the red and purple branching type. Tons of fan worms of varying types and sizes, and some large sponges, such as Chiken Liver and a small Purple Vase. I've also spotted what looks like the start of a Maze Brain Coral colony!!!!

Future additions:
Coral:
Purple Plume gorgonian
Orange Spiny gorg
Orange, pink, and green rics
Bulb tip calimorph
Brain and Elkhorn corals if I can find some (the non-protected species)

fish:
2 mated pairs of Pearly/Yellowhead Jawfish
Mated pair Neon gobies
4-5 Chaulk Bass
2-3 Royal Gramma
4-5 Cherub Angels (yep, going for a harem)
Maybe a Redlip Blenny

might sub Blue Reef Chromis for the Angels if they prove too pugnatious. I'd also really like to have an Atlantic Longsnout Butterfly, they're just cutre, as well as a Sharp Nosed Toby. Both are extremely hard to comeby. There is a mimic Filefish that is often sold as the Toby, same as the Valentini/Saddle mimic. Might also put in a small Hamlet, to keep the Angels in line.

Inverts:
Red Mythrax
Sexy Shrimp (for the Calimorph)
Peterson Shrimp (for the Gorgs)
Maybe a Skunk Cleaner, but I doubt it

I'm also thinking about maybe getting a Corkscrew anemony, as they're pretty cool looking and have several types of comensual shrimp, but I'm afraid of how aggressive it can be.

Anyways, more to come as it develops, including sump pictures.
 
Where did you get your rock from? I would add the clean-up crew as soon as possible to keep the algae under control.

What are you currently dosing the tank with?
 
The base rock is mostly Fiji rock from Fish2morow, True Percula, and Tranquilscapes, while the really good live stuff is from Sea Life Inc (of Florida). I'm not dosing anything right now, except a very slight amount of calcium to keep my levels up. That calcerous alea soaks it up!


Add 4 Royal Gramma over the weekend. They're getting along great, 3 of them hanging out together out in open water, with the 4th occasionally visiting, but prefering to hover in a slack area near his hole. It appears that they've paired off, as when the lights go on one pair come from teh same hole, while the third comes from a hole on the otherside of the tank by the anti-social one. Goes back there at lights out too.

I think I'm going to have to cut the overflow box for the drain in half, the Vortech is pushing too much current vertical there, keeping the surface gunk from draining out. Might have to move the Vorteck to the other side, which would be a shame, as then I'd be walking by it constantly.
 
Hi,
It's looks interesting, can't wait for the grow-out. :) I do have one question....why would your tank overflow. :? It sounds like you are pumping more than you are draining for some reason. Do you restrict your drain line in any way...if not the mag9 may be too powerful.


Cheers,
 
Oh no, the drain-to-return is jsut fine. I'm just a bit paraoid that a snail will get into the drain line and block it, as there's no sponge or anything in the overflowbow to keep them out. We all know how snails love to go out into the air so they can go over the teeth into the boxes, just to give us heartburn. So, the emergency overflow drain is there in case the Mag9.5 somehow pumps my sump dry due to the main drain being blocked. Just a precaution.
 
Lost 2 Royal Grama due to predatory Bristle Worms. Caught 4 of the worms in a trap, but there might be more. Going to keep trying to trap them...
 
Not on me. I checked a book I have, and they were lnamed as "Long Tuft Fire Bristle Worm". Description says that they normally hunt within large sponges for shrimps and juvinile fish, but have been known to attack sleeping fish. Despite the name, they are not bright red, but brown with green, with white hairs along their sides like most bristle worms. They probably came in on my Florida rock, and with nothing to eat in the tank for a month they probably took the first opporunity to get teh fish, which the hermits then finished off... My guess, anyways.
 
Chances are, they're not fire worms, and the fish were already dead or dying. What do your levels look like? Ammonia, nitrite, nitrate, ph, salinity, ca, alk? How did you acclimate the fish?

I'm no expert, but I thought I remember someone telling me that royal grammas can be quite aggressive to each other.
 
All my levels are "ideal", with the sal sitting at 1.023. Might need to put a little calcium in.

No doubt that Royal grammas can be aggressive to one another once they stake out their territories, though if you introduce them together this behavior seems to be somewhat sidestepped. However, they will not take kindly to new arrivals once established. The group I had were very social, for the week they survived... Down to 1 now. I learned just yesterday that they had come in the day I bought them, so there's a good chance that though they were fine for a few days, the accumulated stress did them in, as well as the worms. I also suspect an orange claw hermit, who I saw almost stalking the lone Grama yesterday. I'll keep an eye on him...

(seems any worm with bristles is tagged as "fire" or "bristle", even if they are not directly related. Makes things a tad difficult with true identification.)
 
Ah, the already built thread! :lol:

Would it be possible to move the vortec forward to the top front corner?
That way you get the flow, but it is way from the drain?! Just a thought...

Sorry to hear about the gramma.
I might have to swing by and see it again after all the fish have been added. Can't wait to see the pair of jaw fish! Remember to add some extra shells for their construction projects...
 
So, here's the tank after additions of Gorgonians, ricordias, and jawfish:
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Here the Plume is pre-fragging. Note the exposed skeleton in the center.
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Post fragging, and other additions
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the left rockhead:
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From the left side of the tank. Serious decrease in Macro algea
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crazy sponge rock:
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That's really cool Darby. Did you intentionally remove the tissue and frag the gorgonian or was it a 'forced' decision?
 
Forced, actually. It had a really rough trip (4 days in the bag, due to Ike) and lost all that tissue in the center. The damage started to spread once it was in some flow, so I took the step to do the trimming. So far it's worked, with no new tissue loss! I'm keeping my eye on it though...
 
Well, it's been setup for about a year now, and here it is as of this morning at Lights-on. BTW, my camera sucks.

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I harvested a bunch of Y-split macroalgea that was on my top left emergency overflow drain, and it ALL came off! (Woops!) So, it's all in the sump doing refugium duty rather than floating free. Also note: no hair algea!!!! Yeeeeeaaaaaayyy! But, that came at a cost. I put some calerpera in, and it went crazy before it went sexual and died off. I only lost most of my other macro algea, namely the shaving brush and fuzzy finger that had been on the left and right rockfaces. But, most of the calcerous stuff survived.

Now, things you may notice: the Purple Plume on the left has been GROWING! Despite repeated trimming and donating to the coop and various friends, it's still going crazy! So, I think it's time to do a Big Prune and sell some of the frags. Hard times, and all... Also, a great deal of rock has shifted around. This is entirely due to some Pencil Urchins that I stupidly bought. They were only the size of nickles, but in 6 months have gotten to be the size of my fist. i've been able to get 3 out, but 2 still lurk. In fact, one drug a hole stand of Yellow Sea Whip into the rockwork, and I can't get it out. ...sigh.

Ok, current residents:
4x Atlantic Pygmy Cherub Angels
3x Royal Gramma
3x Chaulk Bass
2x Yellow Head Pearly Jawfish
1x Juevnile Atlantic Blue Tang (a very prety yellow with neon blue ATM!)
1x Saddle Blenny
1x Yellow Tang (refugee and biotope breaker)

4x Purple Sea Whip
2x Orange Spiney Gorgonian
2x Purple Plume gorgonian
2(?)x Yellow Sea Whip
1x Purple Pillar gorgonian
3x green Ricordias
2x peach rics
2x neon pink rics
1x steel blue ric
2x rock camo rics (were white, might be small Yumas)
1x Warty Calimorph
1x Dendro (with some baby heads)
1x small brain coral frag
2x unidentified hitchhiker corals (might be Carribean Star corals)
2x large Chicken Liver spnges
2x small red ball sponges
purple sponge
a bunch of neon green mushrooms
a bunch of zoanthids and palys, including a neon blue (another should be here today!)

1x Skunk cleaner shrimp
2x Peppermint shrimp
1x hairy emerald crab (1 arm)
1x hairy red mithrax (red emerald crab)
1x banded serpent star
1x common sea star (on glass)
2x porcelin crabs (evil, do not get them)
8x hermits (scarlet and orange leg, do not get orange leg!)
2x Stombola snails
assorted astrea, nerite, and turbo snails.
18x Xmas tree worms (various colors and on 1 rock! The one between the heads)

Who knows what else...
 
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