Answer four quick questions about your dish. We'll tell you whether to clean it, watch it, or call a pro, how to do it safely, and when to test again.
Color is one signal, not an identification. We weigh it lightly.
Asthma or allergies, an infant, someone elderly, pregnant, or with a weakened immune system.
Science for a healthier home. This guide gives general information and safe-handling steps. It is a screening aid, not a medical or professional assessment. For health concerns consult a doctor; for significant mold, consult a remediation professional. The only reliable way to identify a mold type is a laboratory test.