Has anyone else heard about the common Hoya pest called flat mites? I never knew about these-until I was watching a video from Vermont Hoya’s channel about an outbreak he had in his grow tent with these invisible pests. He used a sulfur spray on all his Hoya to kill the infestation, which I was considering purchasing to preventatively treat mine, but I have seen online that these can be treated with neem oil. I’m hoping this works as well!