Steep the hibiscus, cinnamon and allspice in the 1 cup of boiling water in a tea pot or other covered container (this keeps the essential oils in which hold many of the heath benefits). Strain after 10 minutes and stir in the honey. Leave it to cool to room temperature then add in the lime juice and soda water. Serve over ice.
Recipe by Love from the Land at https://www.lovefromtheland.com/agua-de-jamaica/