Can I Feed Koi Fish Bread?
Can I Feed Koi Fish Bread? Don’t feed koi fish anything high in carbohydrates. You should also avoid feeding them white bread, peas, and corn. Koi fish have a hard time digesting carbs. What do koi fish like to eat? Koi fish eat worms, larvae, seeds, algae, insects, and small crustaceans. Technically omnivores, they will