How JustAnswer Works:

  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.

Ask Anna Your Own Question

Anna, Biologist, pet expert
Category: General
Satisfied Customers: 346
Experience:  40 years experience with fish keeping
Type Your Fish Question Here...
Anna is online now
A new question is answered every 9 seconds

I have a 4,500 gallon pond with six large goldfish and 4

Customer Question

I have a 4,500 gallon pond with six large goldfish and 4 large koi. Three goldfish have raised bumps on their body and on top of their head. They don't appear to be open sores. I don't know what it is or if it is contagious to my koi.
Submitted: 9 months ago.
Category: Fish
Expert:  Anna replied 9 months ago.

Hello and welcome. My name is ***** ***** I'm a biologist with a special interest In fish health. There are several possibilities for these bumps, so some additional information will help me narrow it down. What color are the bumps? Do they look waxy in appearance? Are the fish eating and behaving normally for this time of year? Thank you.