Swim Bladder Issues Betta. When a fish suffers from swim bladder disease, they often swim in strange patterns, have trouble moving, or lay at the bottom of the. Constipation can result from overfeeding, which can lead to swim bladder issues.

The disorder refers to a collection of issues affecting the swim bladder, rather than a single disease. How does epsom salt help swim bladder in betta? Use one teaspoon of epsom salt.