Water Temp. (°F.)
Feeding Frequency
Food Type
Less than 50ºF.
Do not feed Koi.
Temperatures at 50° F. of more than one month may require supplemental feedings of low protein and high carbohydrates.
50-55ºF
2-3 times a week if Koi are hungry.
High carbohydrate, low protein, laxative type foods. Wheat germ, Cheerios®, squash, lettuce and brown bread.
55-59ºF
4-5 times per week if Koi are hungry.
Add low protein (25%) pellets along with vegetables. Increase quantities gradually as temperature increases.
59ºF
Once per day six days per week.
Low protein (25%) pellets along with high carbohydrate vegetables and fruit.
60-65ºF
Once per day every day.
Gradually increase protein in pellets (35%) and quantity of pellets. Vary diet with vegetables and fruit.
65-72ºF
Once or twice per day.
Bulk of diet should be 35% protein pellets. Add fruits, vegetables, and plankton for variety.
72-80ºF
3 to 4 times per day.
High protein pellets (35% to 40%) with color enhancers. Add plankton, vegetables, fruits, and shrimp.