Sitewide
$5 OFF
You can receive $5 off your first order at HYDRANT by signing up for the mailing list. There’s no minimum purchase required, so it’s straightforward to redeem your discount.
Est. ~$5 on $50
HYDRANT promotional codes, October 2026
2 working codes · $129 average savings
HYDRANT coupon codes
Deal
20% OFF
Receive a 20% discount on select items when you choose the monthly auto-refill option at HYDRANT. Confirm which items are eligible for this offer at checkout.
Est. ~$10 on $50