Petco Text Logo
Petco Pet Logo

My betta fish has a skin gap from injury. Will it heal and grow back?

Updated On September 23rd, 2025

My betta damaged his skin real bad getting stuck in decor that wasnt ment for him...hes got a gap in his skin and I got him free but dont know wat else to do...can he heal and it grow bak?

1 Answer

Most Helpful Answer

Image profile

Answered By Todd Cecil

Veterinarian

Published on October 29th, 2018

Thanks for reaching out. Fish heal pretty well but depends on the gape in the skin. But the important part is keeping the water as clean as possible, to decrease contamination of the wound. Make sure the nutrition level is high (fresh food). If the wound becomes angry or you notice white fluffy lesions (likely fungus), seek an examination with a veterinarian. If the wound is wide, seek a veterinarian sooner. Good luck.

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored