--- title: Grower's Secret Contact Information description: Contact Details for Grower's Secret, Inc. - manufacturer of Grower's Secret organic plant fertilizer and plant growth energizer or growth stimulant. --- # Contact Us ![image (7)](https://www.growerssecret.com/hubfs/image%20(7).png "image (7)") Thanks for engaging with us at the Southwest Fertilizer Conference. Fill out the form below and we'll ge'll back to you as soon as we can. ## Contact Us **Toll Free: **(888) 217-9426 **Fax: **(888) 310-6178 **Email Customer Service: **custserv@growerssecret.com **Main Office:** 2300 Wilbur Lane, Building B Antioch, CA 94509 **Accounting:** 1541 South Beretania St, Suite 101 Honolulu, HI 96826 [accounting@growerssecret.com](mailto:accounting@growerssecret.com) -   **Growing a Legacy Starts with What's on the Field** [![Grower's Secret](https://www.growerssecret.com/hs-fs/hubfs/responsive_email_header-1.png?width=238&height=52&name=responsive_email_header-1.png "Grower's Secret")](http://growerssecret.com) Concord, CA (888) 288-4458 [custserv@growerssecret.com](mailto:custserv@growerssecret.com) [Twitter](https://twitter.com/Growers_Secret) [Facebook](https://www.facebook.com/GrowersSecret/) [LinkedIn](https://www.linkedin.com/company/advanced-biological-research-abr-llc-inc--) © 2025 Grower's Secret, Inc.   [Privacy Policy](https://www.growerssecret.com/privacy-policy?hsLang=es)  [Legal](https://www.growerssecret.com/terms-of-sale?hsLang=es)  [Terms of Use](https://www.growerssecret.com/terms-of-use?hsLang=es) ![Quantcast](https://pixel.quantserve.com/pixel/p-3f-znmmtp0bvA.gif)