How to feed Koi and Goldfish, including winter feeding, what how and when to feed Koi. All about feeding Koi.
Koi Feeding - Feeding Koi - Detailed Information about Koi Feeding

FEED YOUR KOI
Medicated Food. An excellent way to get antibiotics into swimming fish you couldn't catch or handle; but only if htey need it. Medikoi is a very good one, probably the best. Aquameds.com
KOI FEED INGREDIENT SPLITTING
Ingredient Splitting

Look for any ingredient TWICE on the list.

If you were manufacturing a food and found wheat to be cheaper than fishmeal, you would want to use wheat to save money. But, you know the consumers want the fishmeal to be FIRST on the list. So you split the wheat!

Example:

Two pounds of fishmeal is less than three pounds of "Wheat". Right?

So, honestly, that would read:
Ingredient one by weight: Wheat
Ingredient two by weight: Fishmeal

But what if you did your label based on:

2 pounds Fishmeal
1.5 pounds Wheat "germ"
1.5 pounds wheat "flour"

I've split my wheat into two "separate" parts and they're taken separately into the label and my Fishmeal is boosted to the TOP of the list.


FISHMEDICINES

Fish Medicines
Learn about fish medicines, what they do, and where to get them.





Aquameds.com
Do you have a business that markets fish medicines but you want to be sure you're getting a good price, good information, and trusted support? Aquameds has a full product line for your business.

Koi Beginner
Once you've leapfrogged through this tutorial you will have a solid, working concept of the Koi hobby and what it's all about. This is done just about exclusively with video and very little written material.

Fish Medicines
Learn about fish medicines, what they do, and where to get them.

PondCrisis.com
If you have a koi, pond or fish problem, this site takes you through twenty easy questions and at the end you know what you need to fix in your pond to create restored Koi health.

KoiCrisis.com
Koi Crisis has a symptoms chart by system you can choose the symptom by fish part, and resolve a lot of Koi pond fish problems or at least, learn about them understand how to remedy them.

Koi Food & Feeding
What should you feed your koi? How many times per day? Is Corn really that bad in a Koi diet? What are the most common feeding mistakes people make? What's the best food?