If both eyes are affected, then likely you are dealing with respiratory illness.
Is there a bad odor? If so, then it may be Infectious Coryza. To treat Infectious Coryza you will would want to use a sulfa antibiotic.
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She has an eye infection. You'll want to continue to treat it by flushing with saline and removing the pus. Put some eye ointment like Terramycin in the eye if you can find that in your pet shop or feed store. You may have to consult a vet since you are in AU.
If she...