TerraNostra GmbH is a manufacturer and distributor of the versatile natural biocide active ingredient Margosa Extract. Developer of biocide active substances, supplier of Margosa Extract, spray against house dust mites, mite spray, neem extract, repellent, repellent against mites, repellent against ants, repellent against flies, repellent against silverfish, repellent against ticks, repellent...