Lighter and darker varieties of agave nectar are made from the same plants. Because of the low temperatures used in processing many varieties (under 118Â°F) raw foods enthusiasts generally regard agave nectar as a raw food.
On the other hand, green mucus is often an indication of a bacterial infection in the respiratory system, when accompanied by the following other symptoms: 1  nasal congestion. 2  high fever, especially when lasting more than 3 days. 3  sinus pain. 4  blood is present in the nasal discharge.
The main reason ones nasal mucus becomes green is that when the body encounters an invader (bacterial, viral or fungal) it send its fighter agents, white blood cells to the area in a bid to rid the body of these unwanted invaders.