Swim bladder malady
Swim bladder malady, additionally known as sac disorder or flipover, could be a common disorder in storage tank fish. The sac is an inside gas-filled organ that contributes to the flexibility of a fish to regulate its buoyancy, and therefore to remain at the present water depth while not having to waste energy in swimming A fish with sac disorder will float nose down tail up, or will float to the highest or sink to very cheap of the storage tank.
Causes
Fancy cyprinid fish ar among the fish most typically full of this disorder. The malady is also caused by viscus parasites or by constipation elicited by high nitrate levels from over feeding.
Remedies
A remedy, which may work inside hours, maybe by countering constipation, is to feed pea to affected fish. Fish surgeons also can change the buoyancy of the fish by putting a stone within the sac or acting a partial removal of the bladder.