Water intake should be monitored periodically. Carbohydrates - Primary energy source. Found in the form of sugars and starches. Proteins - Needed for growth, reproduction, healing, and healthy skin and feathers. Birds who are growing, breeding, molting, or in a stressful situation need more protein.
Seeds contain low levels of protein.
Amino Acids - Amino acids are the building blocks for proteins. There are several essential amino acids that birds cannot synthesize in their bodies. They must acquire these nutrients from their food. Many of these amino acids are deficient in seed diets. Fats - Fats are a concentrated source of energy.