To register materials containing microbials and those used for promoting plant growth, please follow the instructions below.
If your product contains N-P-K or micronutrients, please contact our Fertilizer Section:
Lisa Mermoud
Telephone: 765-494-1548
E-mail:
If your product does NOT contain fertilizer materials, please complete and submit the following registration form, along with payment:
Registration of Cultures of Microorganisms or Materials Used for Promoting Plant Growth