Did you know that mould can start germinating after just one day in specific "favorable" environments?

When the conditions are suitable, spores absorb water, which activates the enzymes in them and triggers the growth of a tiny germ tube. The germ tube develops into a mature hypha, which can grow and spread to form a visible mould colony. The hyphae secrete enzymes that break down surrounding organic matter, allowing the mould to obtain the nutrients it needs to survive and reproduce. The process of mould germination is complex and fascinating, demonstrating how microorganisms adapt to their environment to thrive and survive. Under the right conditions, mould can actually germinate in as little as one day. For instance, Aspergillus Niger & Restrictus will start growing after 64 days at a relative humidity of circa 73%, while germination will begin after one day at 30°C and relative humidity of circa 93%.