To maintain a low-mold environment, mist all surfaces, belongings, carpets, rugs, furnishings, etc. with EC3 Mold Spray or EC3 Mold Solution Concentrate mixed per bottle instructions. Do this weekly or more often if mold counts are not going down. (Note: You can also use the EC3 Sanitizer Fogger to treat larger areas or rooms.) When re-checking your environment with EC3 Mold Test Plates and mold counts remain high, simply double the amount of EC3 sprayed until you achieve the results required for health. If an item is covered with visible mold it is best to discard it.