Is my female budgie sick if she's breathing heavily and less active?

Anytime a small bird like a budgie has abnormal breathing sounds I recommend they get checked out ASAP. This is because respiratory diseases can become very serious, very quickly so early diagnosis and treatment is important. Your veterinarian may need to do tests but in some cases an exam and antibiotics are what is needed.

Bobalina is probably ill, but i couldn't tell you what is wrong based on this very general symptom, you will need to take her to an avian vet where a blood test and faecal exam will be done to determine what is the cause of the disease before it can be treated.

Unfortunately, these symptoms point to illness. A visit to your veterinarian or an experienced avian vet would be recommended. Birds are quite adept at concealing illness, so by the time they are showing symptoms, they are already quite ill. For now, clean and sanitize the cage, bowls, toys and perches. Discard anything that cannot be sanitized. Use paper towels on the bottom and change daily. Keep the cage away from strong drafts and keep your budgie warm and as stress free as possible until she sees the doctor.

Kika is probably very ill, but i couldn't tell you what is wrong based on these very general symptoms, you will need to take him to an avian vet where a blood test and faecal exam will be done to determine what is the cause of the disease before it can be treated.

I am sorry Pearl is not feeling well. I would recommend taking Pearl to the vet for a good physical exam. My concern is that birds can get upper respiratory infections and sinus issues. If the nasal passage is blocked a vet can usually flush the sinus and use antibiotics to help. Hopefully Pearl is not sick but I would recommend having a vet look at Pearl to be on the safe side. Hope she feels better soon

Peppi is probably ill, but i couldn't tell you what is wrong based on these very general symptoms, you will need to take her to an avian vet where a blood test and faecal exam will be done to determine what is the cause of the disease before it can be treated.

With the signs of both heavy breathing and abnormal droppings, I would be concerned that Albert is sick. He may also be stressed by his new environment but that doesn’t typically cause the extent of changes as what you are describing. I would recommend having Albert evaluated by a veterinarian. Please collect some of the droppings and take them with you to the visit, if possible. The feces can be evaluated for parasites or abnormal bacterial populations. They may recommend treatments for Albert, depending on what is found. I hope that gives you a place to start, and good luck!