Madex HP Insecticidal Virus - 6 oz yellownecked caterpillar The manufacturer says that the

The manufacturer says that the product life is 7 - 10 seasons

Loosens heavy clay soil and gives body to light sandy soils

Handler's certificates are found on the Certification & Registration page

24-hour re-entry (REI)

Madex HP Insecticidal Virus - 6 oz yellownecked caterpillar The manufacturer says that theMadex HP is an insecticidal virus that controls the larvae of both codling moth and Oriental fruit moth. It contains occlusion bodies (OB) of the naturally occuring virus, Cydia pomonella granulovirus isolate V22. It can be used on a wide variety of crops, including: pome and stone fruit trees and nut trees. Most effective when larvae are small and early in their life cycle. Spray at least twice per generation. 4 hour re entry (REI); 0 day pre harvest