Hi all as per the attached photo this “bug” not only grows on the fruit, but also the trunk and branches of the tree. I spray with white oil which seems to kill it, but would like to know what I’m dealing with and is the any way to completely get rid of it for good.
White Louse Scale (Unaspis citri), also known as Citrus Snow Scale, is an introduced pest of citrus in coastal eastern Australia. Its best treated with a spray of Yates Scale Gun.