Characterised by white, cotton-like colonies, A. candidus often targets stored foods, cereals, and even spices, leading to product spoilage. Indoors, it can persist in overlooked corners of pantries or grain storage areas where moisture is slightly elevated. The powdery white spores can become airborne with minimal disturbance, causing mild to moderate respiratory irritation in susceptible individuals. Regularly cleaning storage areas can help prevent its proliferation.