Just found this, its about Betas, but I'm sure the same would apply...
Injury - Sometimes bettas who have recently been through a traumatic experience (being dropped on the floor, being in a physical fight with another betta, etc) may display Swim Bladder Disorder symptoms. In these cases, many times there is permanent damage to the swim bladder. Unfortunately this means that there is no real cure for the disorder if it is caused by injury, but you can manage the illness. Often bettas permanent swim bladder problems can live normal, healthy lives if accomodations are made - such as keeping the water level lower than normal to allow for easier access to air, or providing large-leaved plants near the water surface to make a "lounging" spot where launching off for air is more doable for the betta. Swim bladder problems are not painful and are generally not fatal in the case of injury, so these guys have a wonderful prognosis in general.
Got it from here http://www.petfish.net/kb/entry/338/
Injury - Sometimes bettas who have recently been through a traumatic experience (being dropped on the floor, being in a physical fight with another betta, etc) may display Swim Bladder Disorder symptoms. In these cases, many times there is permanent damage to the swim bladder. Unfortunately this means that there is no real cure for the disorder if it is caused by injury, but you can manage the illness. Often bettas permanent swim bladder problems can live normal, healthy lives if accomodations are made - such as keeping the water level lower than normal to allow for easier access to air, or providing large-leaved plants near the water surface to make a "lounging" spot where launching off for air is more doable for the betta. Swim bladder problems are not painful and are generally not fatal in the case of injury, so these guys have a wonderful prognosis in general.
Got it from here http://www.petfish.net/kb/entry/338/
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