6 MONTH Money-Back Guarantee

Free Shipping On US Domestic Orders $75+

5% off $0+

10% off $150+

20% off $500+

25% off $1,995+

Starter Pack

We receive many requests everyday for free samples. Unfortunately, we will be unable to respond to all of these requests and ask that you look at our Starter Pack at this link.

Connect with our Team

Humboldts Secret Supplies
9850 Siempre Viva Rd. Suite 6
San Diego, CA 92154
Customer Service:(858) 255-0576
Hours: 7:30am - 3:30pm PST Monday-Friday

Grower Support
Email: Support@HumboldtsSecret.com or use the contact form below.

(858) 255-0576