Help! I got a fish with a tail bent upwards. How can I help him? : r/Koi

A sad tail Sue Vincent's Daily Echo

Pond Fish Anatomy, What You Need to Know

Fish of the Week: Koi with Spinal Deformity - Fish Vet

Bent tail

FAQs on Anabantoids/Gouramis and Relatives Disease 4

Why do the Koi Fish Tails Bleed - Cause And Cure - hygger

Will a goldfish's dorsal fin regrow? - Quora

HELP, Is My Koi Sick?!? - Diagnose Symptoms & Koi Fish Diseases with FREE Health Checklist

Help Sick Koi Garden Pond Forums

Koi with crooked back

Koi Symptom Diagnosis > Hanover Koi Farms

Has anyone had this happen