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SYMPTOMS

Possible Diagnosis

 

Grey white film over the whole body surface of fish If untreated, fins deteriorate shallow ulcers appear on body. Fish generally appears off colour, sickly and weak with no interest in food.

 

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Fish's body bloats out, as if full of fish eggs and, scales stand away from body that looks like a pineapple

 

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Body-rot, fin-rot, tail-rot, patches of red tissue on body, haemorrhagic discolouration of vent (anal) area of abdomen; any or all of the above symptoms if not promptly treated may quickly deteriorate into the following terminal symptoms:- bloat..Popeye, abnormally high respiratory rate (i.e. faster than 90 gill beats/min.)....

 

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Greyish-white cotton wool like growths around mouth area.....under chin...

 

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White skin lesions (body rot), haemorrhages or red spots, emaciation, ulcerations. Greyish-white film develops over eye and can lead to "pop-eye" and be terminal, very fast breathing ie: 90+ GB/min....

 

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Small, pure white, clearly-defined spots (about 1/4 - 1/2 dia..... of pinhead) appear on body AND finnage. (CAUTION: do not confuse with same-sized GREYISH-WHITE, blurred-edge spots appearing on finnage only - see FLUKES below. If untreated, spots slowly (6-24 hrs..) advance to cover whole body/finnage area. Fish do not show same early sickliness as with Fungal Ich and may even continue feeding lightly...

 

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Within 6-8 hours of the fish becoming infected the respiratory rate rises very steeply from the normal 60-90 GB/min. to as high as 200-300 GB/min. If not treated quickly at this stage, tiny greyish-fawn cysts (difficult to spot with naked eye unless fish can be manoeuvred into a head on position with light behind it) appear in enormous numbers on body and finnage. Can never be confused with "white-spot" disease since - a) the spots are much smaller, and b) "white-spot" disease doesn't cause an increase in respiratory rate until several untreated days have passed and the fish is dying. Some species occasionally seen to flick and twitch pelvic / dorsal fins and even close down the worst-infected gill chamber if disease progresses untreated....

 

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Greyish-white, cotton-wool-like threads growing from the fish's body and particles of uneaten food, etc., on gravel.....

 

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Large, (1-5mm) off white granular growths - often spherical and attached to any part of body or fins. Very rare in f/w fishes. Fish shows little signs of distress and often continues feeding normally. Surface appearance of cyst resembles small ball of cauliflower or raspberry. No increase in breathing rate.......

 

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  Rapid loss of body weight - often despite good appetite, leading to vertigo (loss of balance) and abnormal swimming pattern, (CAUTION these symptoms can be confused with same symptoms produced by physical or pressure damage to swim bladder if present. Early symptoms later deteriorate to ulceration and fin damage probably as a result of secondary bacterial infections on damage sites caused by loss of balance. Finally if untreated, the spleen, liver kidneys and brain become infected, "Pop-eye" develops and in the last few hours, breathing rate increases to 100+ GB/min.... >>>>
   
 
     

 

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