"Fantastic website and products! Unfortunately I have needed pest control help twice now, once for silverfish in our home and then for roaches at one of my kids homes. We did use an exterminator once, but it seems far more effective to study what is available on their website for your particular pro..."
A professional fungicide that controls and prevents pythium, phytophthora, and downy mildew with a combination of phosphorous acid and activated peroxide.