Customer Care
Contact
Small operation, real humans. Most replies land within one business day; allow up to three.
Customer support
Order issues, shipping questions, refunds, address changes, anything about a purchase:
Include your order number (in the confirmation email) so we can find your record faster.
Press & media
Reviews, interviews, podcast bookings, syndication:
Wholesale & bookstore inquiries
Independent bookstores, libraries, and retailers interested in carrying H2ONU:
Legal
DMCA notices, legal process, privacy requests:
Mailing address
H2ONU
c/o Ray Culver
Honolulu, HI
United States
We can't accept returns at this address — see Shipping & Returns for the return process.