My parakeet is staying fluffed up, rather inactive. This has been going on for 5 days. He is eating, drinking, doesn not have diahrrhea, no nasal or eye drainage or vent residue. He is eating and I assume drinking normally. He is on a healthy parakeet seed, has grit available, also cuttlebone. What do I do?
Optional Information:
Age: 1; Male; Breed: Parakeet
Already Tried:
keeping extra warm