Halls Thailand has launched an interesting fruity salt candies. The two flavours are Watermelon Salt and Lemon Lime Salt. It offers the cooling benefit of salt and the popular lemon and lime flavour. Watermelon salt is an interesting combination. Watermelon has a sweet taste and as a fruit, it quenches the thirst and cools the body down. So when combined with salt, consumers have the best of both worlds.