1 Search by product name or registration number. 2  Search by pest to find pesticide products that target common household and garden pests like ants, fleas, cockroaches, lawn weeds and aphids.  Quickly verify the eligibility of a pesticide product for use in the LEED v4-certified Integrated Pest Management (IPM) program.
Dry, crusty mucus in the nose can be caused by upper respiratory infections, the common cold or rhinitis, which is inflammation in the nasal cavity lining, according to the Children's Health Network. Allergies, both seasonal or perennial, also can cause dry, crusty mucus to form. Continue Reading.
There are plenty of possible reasons for coughing up white mucus and the causes vary based on the mucus size and consistency. In some cases, the color will give you good information on the cause of the mucus, but it isnât typically enough to let you identify why it occurs.