Twitching fins...

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Stonecoloured
Posts: 68
Joined: Sun Sep 23, 2007 2:23 am
Location: Rushden, Northamptonshire

Twitching fins...

Post by Stonecoloured » Wed Apr 15, 2009 3:10 pm

I've had a feather fin Syno for a while now - He's been slightly lethargic these past few days and swimming at the surface. Oxygen seems to be fine. The main symptom seems to be shaking/twitching of his fins (mainly the pectoral fins) it doesn’t seem to effect his swimming - but its as if he has tremors.... has anyone seen this before, and can anyone suggest a treatment?

Stonecoloured
-x-

Diana
Posts: 4675
Joined: Wed Jan 04, 2006 1:35 am
Location: Near San Franciso

Post by Diana » Thu Apr 16, 2009 2:18 am

I have seen that in other species, and often it is a sign of stress.

Have you tested the water?
Ammonia, nitrite, nitrate.
GH, KH, pH.
These fish are quite tolerant of a wide range of pH, KH and GH, but sudden changes can be irritating to them.

A water change may help, even if the tests seem to show nothing wrong. There may be some disease or parasite getting started, or some other issue going on.
38 tanks, 2 ponds over 4000 liters of water to keep clean and fresh.

Happy fish keeping!

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