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Jimroth's Big Ol' Tank

Jimroth's Big Ol' Tank: Fish Fun

I continued my stocking plan by adding a particularly nice Copperband Butterfly I found at a store I frequent. It isn't one of the really big Australians, but it wasn't $180, either, so that makes up for it. It's a medium big one, shipped out of Bali.

I wish I had heeded what I read about powder blue tangs on RC, because while mine studiously ignores all the other fish in the tank, it HATES the copperband, because it was added after the tang. This is pretty common from what I have read. The tang, in fact, made its invisible stripes of rage appear, and decided to spent all its time KICKING THE BUTTERFLY'S BUTT. It's not a small copperband; it's the same size as the tang, and yet the tang is swimming circles around it, nipping it, trying to slash it with its, um, tang thingies. The 'fly hides in the rocks and the tang actually backs into the rocks to poke the other fish with its tail. And I'm thinking oh how stupid, who can I foist this fish on to save its life? So I turn out the lights, and the abuse stops, and today I feed extra heavy, which seems to calm everybody down. And the butterfly is eating pretty enthusiastically, mysis and bloodworms, which is a good thing, if you think about it, since it's been stressed by having its butt kicked. Still the tang is attacking, but the butterfly has found a corner and he's not leaving it.

So all of a sudden, after 24 hours or so, and a lot more mysis, the tang loses interest. Nope, he doesn't care anymore about the copperband. And the other fish is clearly traumatized, every time the tang comes by, the butterfly goes into his defensive posture, head down, spines up. But he's moving around the tank a little more, eating all the fanworms. Crisis averted, for now at least.

It's amazing to me, like a science show in my own home. Nature red in tooth and claw, as they say.
 
Sounds like the PBT will chill out. I find there's always someone, some times a suprizing individual I don't expect, who takes exception to a new additon for a few days.

The great news is that the CBB is eating through all that stress!

SWEET!
 
Gotta love Tangs! Tang wars have been keeping me occupied since the upgrade.

I had a purple in the 75 for 2+ years, so Ithought he might be concerned with new friends.

I got a gold rim and a tomini and kept them in quarrantine until it was time for the move.

Added them all on the same day and still had some fencing. I count the body marks and fin tears each night. Seems to be slowing down after 2 days.

Even though the gold rim is the largest, the purple seems to be king.
 
Jimroth's Big Ol' Tank Photos

Here's some photos of the new Copperband and the whole happy fish crew:

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Now good friends, almost:

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Full dorsal action:

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Peekaboo:
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Thanks Bax. I'm making some incremental progress with corals too. I think I didn't really understand the whole Ca - Alk - Mg thing until recently, and I think I caused some alk swings by playing with kalkwasser and the Ca reactor. I thought I was preventing pH swings, but apparently swings of any parameter are bad. The pokerstar monti is starting to develop those nodes in between the polyps that those kind of montis sseem to get.
 
Stability between pH, Alk, Ca & Mg is the most important thing you can provide your corals beside clean water & light. I blame myself for the Alk swings that have caused, & continue to cause, all the grief Ihave in my tank. It's amazing how fast it can turn south on you if you let Alk slip. That always seems to be the first param to slide, then the rest fall out of wack and you're back to the balancing act ... least that's been my experience ::)
 
Baxreefs said:
Stability between pH, Alk, Ca & Mg is the most important thing you can provide your corals beside clean water & light. I blame myself for the Alk swings that have caused, & continue to cause, all the grief Ihave in my tank. It's amazing how fast it can turn south on you if you let Alk slip. That always seems to be the first param to slide, then the rest fall out of wack and you're back to the balancing act ... least that's been my experience ::)

Agreed! A simple approach of topoff with kalk and frequent water changes has worked best for me.

The more I tried to tweak things with additives, the worse my alk would get.
 
Replaced my failing Sequence Dart return pump with a brand spankin' new Super Dart Gold. The Gold part means a better motor, the US-made Baldor finned motor, the Super part means they put a slightly bigger impeller for more flow (the Dart Gold already does 10% more).
It fit perfectly in the (tight)space allotted for the old one. Silently I congratulated myself for the top-quality valve-unions I used and the stainless steel bolts I used to attach it to its little anti-vibration pad. Not corroded, even under a bunch of salt.
Another shout-out for the ChannelLock PVC/Oil Filter pliers, they made it easy to get the frozen threaded pipes loose.
I found a big goober of PVC cement inside the pipe on the output side, and removed that, can't be good for flow! Should really check for things like that.
I used a different thread sealent, the Hercules Pro-Dope (hah hah) (grey, sticky) instead of Hercules Stay-Tuff (white, thicker, with teflon). So far, knock wood, no drips.
Flow is much improved, better than the old Dart on its best day, looks like 20% more but I'm guessing. Water is really going over the weir! An added bonus is much better pressure through the manifold outlets.
The old pump had a mighty stink coming out of the volute, probably because it was leaking and organic material was cooking around the impeller.
I'm going to disassemble the old pump, like I should have in the first place (sigh), replace the seals in the volute and take the motor to Longo Electric Motor in Wharton for repair or replacement. Then I will have a spare Sequence Dart for emergencies. That's luxury, baby!
 

Phyl

Officer Emeritus
Officer Emeritus
You survived the change over! And unscathed at that. Congrats, Jim! Great work! ;D
 
Wow and you made sound so casual too. 8)

ChannelLocks were made in my hometown ... so made in US even.

Nice to have a good backup, really good idea to get it refurbished.
 
All fired up after my success replacing the Dart pump, I did a bunch more stuff while waiting through the endless Super Bowl Pregame Show, which I think starts at 4AM the morning of the game and runs till kickoff at 6PM.
Tested Ca, Alk, and Nitrates. All good, very low nitrates, like, less than .02, barely colored up the test kit.
I changed the media in my carbon and phosban reactors. I changed my calcium reactor media too. Here's something I learned. It's well-known that if the pH gets too high in your Ca reactor, the media turns to mush. What I didn't know was that it could turn to mush, and still look like aragonite gravel! When I touched the stuff, it was almost like glue. Might have something to do with the ball valve in my reactor clogging. I'm going with the other kind of media this time, the kind that looks like broken coral pieces.
I also fixed the faulty valve in my return manifold, so I now have a spot open for my UV sterilizer when I get around to hooking it up.
I've given up on the copperband ever eating aiptasia, I went on a satisfying killing spree the other day with Joe's juice. Heh.
Copperband is a real pig though. I think she ate some pellets the other day, instead of her usual PE Mysis.
Corals seem very happy right now, many new growth tips on the acros, new axial coralites springing up all over. Colors improved very slightly on many of them, others still brown. I could make a frag of ORA Pearlberry that looks like ORA Pearlberry, that's something, anyway. Pokerstar monti is marching onto the plug I put next to it...good boy!
 
Things are settling down now that my Ca reactor is behaving. Notable growth and color improvement in some corals. Time for a few pix:

The PBT is doing really well, but he got injured last week. It's healing

FebReefPix2009038.jpg


The blue tips on this are really intense, but I'm not getting it in the photo.
Lots of new growth though:

FebReefPix2009009.jpg


Elkhorn Monti or Montipora Hirstuta, fun to grow because it grows fast:
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New stag from the discount section at Ab Fish. It's aquacultured, I bet it was blue in Fiji!
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Pohnape Birdsnest, growing good:
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Here is that Rainbow Pocillopora, looks OK from this angle...
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But amazing from above:
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Got this at the frag swap, I call it Weeping Willow, I guess it's pocillopora:
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Pokerstar, cooperating by crawling onto a plug...
FebReefPix2009061.jpg


Got this as a tiny Chip from ReefsandRotts, it's a good grower!
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CBB is really happy these days!
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Montipora Spongodes, another good grower, very alien looking:
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Overhead shot:
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Obligatory FTS. The back of my tank looks acne-ridden, very hard to keep it coralline-free!
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LH:
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RH:
FebReefPix2009054.jpg

All of the corals in the above photos look better in person. Not good enough, but better! I feel I'm at an important point with my reef, I've made it through the worst of winter, and now have to work on incremental inmprovements all the time.
 
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