Betta Swim Bladder Disease Treatment. To combat positive or negative buoyancy disorders, surgeons often use a needle to gently pierce the fish bubble and release excess air or suck out excess fluid. This means being able to quickly identify the signs your betta is suffering from this condition.
The treatment for sbd will depend on the underlying cause. In some cases, there is no cure, and the betta will need to be euthanized. A clean bowl helps prevent swim bladder disease, because elements in an unclean environment can irritate the swim bladder.