In Reply to: Dengue prevention from the net.. posted by nannynofriends on Friday, 2. April 2010 at 07:37 Bali Time:
From personal experience, I discovered that if I ate sweet things the mosquitos were much more attracted to me than if I didn't. So, these days along with the repellent, I avoid sweets and chocolate in Bali & Lombok.
Vitamin B works well for sandflies, which there are lots of on the Gilis, but not that well for mosquitos.