Entomite-M
on rates typically range from 100-500 per m 2 /release. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best [...] Environmental conditions For optimal results the medium has to be moist, rich in organic matter and have a loose structure. The minimum temperature for successful [...] the base of plant stems. The reduction of the infestation level occurs at a slow but steady rate. Pack size 10,000; 50,000; 125,000 predatory mites .