How to Handle a Neon Tetra That’s Acting Lethargic (7 Tips)
If you have a neon tetra that seems unusually sluggish, it can be concerning. These tiny fish are known for their vibrant colors and energetic movements, so a shift in behavior often signals something is wrong. When a neon tetra is acting lethargic, it may be due to poor water quality, illness, or stress. Ensuring … Read more