Humans Vs. Zerg (Aiptasia)

Treefer32

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Well, I've had a few posts of the zerg, err I mean aiptasia invasion of my display. Every rock. (over 150 lbs of rock) has hundreds if not thousands of aiptasia sticking out of it. I cleaned one small rock off by soaking it in a thick kalk slurry. it killed them all, but within about 3-4 weeks that rock was covered in them again. So, I need a long term solution.

I have to preface this with in a few weeks I'm going on a vacation to Hawaii for a week. So, I'm not doing anything to the tank right before I leave. Just feel that would be bad.... I'm formulating plans for a week or two after I get back.

1. plumb a 40 or 55 gallon tank with a hang on back overflow into my return and overflow into my sump. I have a work bench above my sump that I used to use to hold a 75 gallon sump. So, I know it'd hold a 40-55 just fine and I'd have gravity to assist me with the overflow. I would put in a nice inline valve to control the flow into the tank. I wouldn't have to worry about filtration, cycling, or heaters, as it would all be the same water and filters, controlled by my main sump.

I would place a few rocks in this tank at a time with a few Berghia. I may get a cheap either LED or power compact light for the rocks that have corals attached. Something cheap and simple, it's not meant to be long term. I'm thinking more like a 40 Gallon Long tank as like a frag tank. I might consider a Filefish in this tank as well... I have a lot of aiptasia and I'll admit I know nothing about the rate at which a couple berghia eat aiptasia nor their gestation periods for eggs and rapid population. But my wrasses would eat them. (4 wrasses)

That's the largest line of attack for making some headway. . .

The maintenance and control of them I'm thinking a Copperband in the display. ASAP. I'm hoping to have one in the display within the next couple of weeks before I leave for Hawaii. If nothing else, he might be able control the aiptasia from continuing to reproduce while I'm gone. (If I'm really lucky.)

I'm not willing to consider the alternatives at this point. Has anyone done something like this and had success? Was there anything to consider in using a simple remote tank to do this? I'd start with rocks that don't have corals and not light the tank. If I see that the rocks are getting fairly clean from the berghia I'd put them back in the display. One solution I've thought of for keeping the berghia from migrating to the display is when a rock is fairly clean of aiptasia, move a new aiptasia riddled rock into the "aiptasia fight club sump" and wait a few days for them to migrate to the new rock and then move the clean rock into the display. I foresee this being a lot of work. . . But, in all honesty, it's much easier than tearing the tank down in my opinion. And still much cheaper and less stressful to my livestock.

Thoughts?
 
Peppermint shrimp is the only other natural thing I can think of that can eat aiptasia, that you haven't already mentioned.
 
I had a very bad aptasia infestation in my 270g tank, there were literally thousands of them. Here is a pic from 6/28/19 of a small area to give an idea of the extent.
20190628_165517.jpg


I had used berghia years ago in a 90 with success but because of my wrasses didn't want to attempt in this one.
Tried 30 - 40 peppermint shrimp and they started to help but slowly disappeared.
I always liked copperband butterflies so added one. Took 2 tries as the first died in quarantine.
Within a couple months of adding the copperband, my display was cleared.
I still have them in my overflow and a few in the sump I will need to addess sometime but the display has stayed clear.
Here is a pic of the same general area on 9/27/19
20190927_175745.jpg

No gurantees on any fish eating them but they can work.
 
WOW! That's amazing! I didn't realize they would eat them that fast! I was thinking of starting with the copperband and then adding something else if that doesn't work. Peppermints could be an option, but again in a QT system because my wrasses would hunt the peppermint. My dragon Wrasse attacks rocks with his mouth wide open, so, I have no doubt that he would voraciously hunt a peppermint. Heck he hunted conch in it's shell. Carried it around the tank. He got mad that the conch kept moving away from the spot he put it in. . . So, peppermint are out in the display. Well, I'll try a copperband and maybe see if that's enough. Three months to eat that much? And you had nothing else that ait aiptasia in the display?
 
WOW! That's amazing! I didn't realize they would eat them that fast! I was thinking of starting with the copperband and then adding something else if that doesn't work. Peppermints could be an option, but again in a QT system because my wrasses would hunt the peppermint. My dragon Wrasse attacks rocks with his mouth wide open, so, I have no doubt that he would voraciously hunt a peppermint. Heck he hunted conch in it's shell. Carried it around the tank. He got mad that the conch kept moving away from the spot he put it in. . . So, peppermint are out in the display. Well, I'll try a copperband and maybe see if that's enough. Three months to eat that much? And you had nothing else that ait aiptasia in the display?
Only the copperband and 2 leftover peppemints from my third batch but never caught any of the peppermints from the third batch eating aptasia.
Was probably closer to 2 months for the copperband to wipe them out, just don't have any pictures.
Copperbands can be difficult, make sure you see it eat before purchasing. Also, not every copperband will eat them either from other's experiences I read.
 
I agree! That's what I've heard too. I wanted to get a group of them 2-3 copperbands. But it sounds like they're vicious with any other Copperbands. :( Be nice to have a small school of them. Such great personalities and beautiful fish. Would love to have 3 just from a fish perspective. But, I'll take one that eats Aiptasia. . . :)
 
Some pics to support I'm not overstating the problem!
Sand bed Aiptasia:
IMG_20200121_124225.jpg

Coral screaming help me, I'm surrounded Aiptasia (this coral is about 6-8")

IMG_20200121_124219.jpg

Hungry Aiptasia:
IMG_20200121_124215.jpg


Background Aiptasia:
MVIMG_20200121_124145.jpg


Aiptasia Everywhere:
IMG_20200121_124139.jpg
 
Sounds like you need recall your wrasses and aquire an army of Protoss..er... Berghia Nudibranchs. Seriously though, do you have somewhere you house the wrasses for an extended period while you unleash +100 Berghias so they don't get eaten? Cause Berghias can eat pretty voraciously and reproduce rather fast. I had some once, they cleared up my Aiptasia too fast, starved, and died out. And now I meed more lol.
ElderlyRegalAmericanbadger-size_restricted.gif
 
Sure, I could setup a small QT temporarily for them for a few weeks..... But.... I'd have to tear down the tank just to catch the wrasses. I'm also afraid my dragon wrasse might eat me. Everytime I walk by the tank he swims by with his mouth wide open.... Like he's sizing me up.
 
Sure, I could setup a small QT temporarily for them for a few weeks..... But.... I'd have to tear down the tank just to catch the wrasses. I'm also afraid my dragon wrasse might eat me. Everytime I walk by the tank he swims by with his mouth wide open.... Like he's sizing me up.
Sounds like my Midnight Clown. She is always eyeing me up. And always trying to bite me. Thank Poseidon for heavy duty gloves!!!
 
my takeaways include: Copperband first and foremost.. Pray that the copperband eats the stuff. . . Try second sump with peppermint, Berghia, File fish and see what happens transferring rock back and forth. . .
 

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