Please Help: Jardini Flicking / Flashing / Twitching

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daveman12345

Feeder Fish
MFK Member
Jul 17, 2008
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I have a quick question about my Jardini in case you can help. I had a Jardini for about 2 weeks now, and I put in a pleco (4 inch) recently along with a ghost knife (3 inch) in a 46 gallon bowfront. Recently, my Jardini (about 6 inch) started doing this wierd twitch. It'll swim around, and then suddenly snap it's body really quickly several times. I even observed it swimming by the water filter and turning sideways to scratch it's back. I just took it out and put it in a 10 gallon hospital tank and put in Melafix. I also read online that Primafix is good for any internal bacteria that may be the problem. I'm really new to this and am very worried. Have you ever experienced this or have any suggestions I can do?

One of the symptoms that may have caused it was freeze-dried bloodworms. I don't know if it's a coincidence, but when he ate those I noticed a few minutes afterwards he'd do the twitch. I read certain foods may be too salty or something that causes them to itch. I have stopped feeding him the freeze dried blood worms, though the twitch is still going on occasionally.

Also, he has a slight abrasion on the right side of his skin that can possibly be red, though he had that originally when I first got him at the store and it looked more like a bruise/dark spot. I do not think it is an open sore and it never presented a problem, though I did want to notate it in case it helped diagnose the problem.

I have put him in a 10 gallon quarantine tank along with the pleco and ghost knife (though I plan to take the pleco out and put him back into the 46 gallon tank tomorrow since I just changed the water in there). I have put MelaFix, an Ich Medicine, and a little Aquarium Salt. The Jardini does an occasional flinch here and there.

Please help save a Jardini's life, I am very concerned.
 
i really don't think you have to worry my jar does the same flicking from time to time as long as it's eating and swimming around normally than it should be fine.
 
Really were you worried when it started? How long has it been going on? Did he eventually stop... do it for a certain period of time.. or has it been going on all his life? I read around on the forum and saw similar responses from people which is sort of relieving... but...

I don't know how to explain the swimming behind the filter and turning sideways to rub it's spine against the filter.

Also, it occasionally twitches it's whole body like it's spazzing out (sorry I don't know a better word for it). Imagine taking a big fish, laying it on the ground, and seeing it flap it's body. That's what my aro does occasionally while it's swimming (my friend suggested that the fish may be trying to digest it's food).
 
they do twitch, flick their jaws, "snap" their bodys, flick their fins sometimes they do scratch their backs.. just like us.. if it looks really unhealthy or strange and the fish stop swimming around/swim strangely, get less active or stops eating (and not just for a day or 2) then you can worry, otherwise I can ensure you will have a healthy monstrous jardini in you tank in no time.

I am no expert compared to many here but if we started worrying over the least strange behaviour then we all would sit in front of our tanks on sedatives and the hobby would be no fun. ;)
 
Mine also does that whenever I'm not on his sight, but when I'm looking at him, he stays at the corner like an angel doing nothing(even though he killed my 4" pleco :()
 
I'd start worrying about getting a bigger tank. Obviously if your "hospital" tank is only 10 gal then your fish are still small, but they wont stay that way.
Your jar might be showing signs of not being comfortable with all the other fish crammed in to a 46 gal tank.
 
Hmm is it the twitch they make when they are almost full?? Mine never does that unless he has eaten a lot... But mine does got gill curl so it could be worst... If they itch... They really should have developed a high tolerance for it if u think about it since they can't itch unless some parasite is causing it; that would suck. But yeah hope it gets better and probably wanna upgrade before the tank cause problems for it.
 
does the twitching stop at a certain age? i noticed that the frequencies of twitching on my jar was reduced after hitting the 12" mark, at around 3-4" when I got him I was also worried he had digestion problems or excessive fish stress or sometype of genetical birth defect during that time...nice to know its not as uncommon as i thought it was
 
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