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

Gold Brass Fish Design Cabinet Pulls/koi Carp Drawer Handle/gold Fish Door Handle/home Improvement/metal Cabinet Handle/gold Drawer Pull - Canada

Koi Symptom Diagnosis > Hanover Koi Farms

Pond Fish Anatomy, What You Need to Know

Pond Fish Anatomy, What You Need to Know

Causes of Bumps on Goldfish: Identifying Worrisome Bumps - Fish Vet

Is it normal for my Fish's tail to be bent like this? : r/Goldfish

yellow oranda hermantogoldfish

Broken Back or Scoliosis in Koi and Pond Fish – Dr Erik Johnson – Veterinarian

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

My betta fish is pretty active, but his tail and fins are not really open wide. Is this normal? - Quora

Goldfish kink in tail and floating [Coldwater - Help and Advice] - Fishkeeping

Koi has tail growth need help!!

My betta's top fin is almost all transparent and white. What's happening to him? - Quora