New and Improved Child-Safe Packaging
300mg Berries THC Seltzer - D8 & D9 Nano - Fresh
Crack a can and let bright berry fizz meet easygoing vibes—this is sparkling relaxation, served cold.
Meet Fresh Berries THC Seltzer, a crisp, fruit-forward drink infused with nano-enhanced Delta 8 and Delta 9 for a smooth, balanced buzz. This ready-to-sip seltzer brings juicy berry flavor with a clean finish and delivers a total of 300mg in every can—crafted for those who want premium flavor and dialed-in effects from a name you can trust.
- Delta 8 – Smooth, mellow body vibes that help you unwind without losing your edge—great for laid-back afternoons or low-key evenings.
- 100mg Delta 9 – Classic, uplifting euphoria that brightens the moment and pairs perfectly with the lively sparkle of the seltzer.
- Nano – Nano-emulsified cannabinoids for enhanced absorption and a quicker, more even onset compared to standard infusions.
Flavor rides first here: ripe mixed berries pop on the palate, the bubbles feel fine and refreshing, and the finish stays light—not syrupy or heavy. It’s a versatile sip for almost any setting: chill it for backyard hangs, bring it to a beach day, or wind down with a movie-night pour. Start slow, savor the flavor, and let the nano-enhanced cannabinoids ease you into the experience.
With over a decade in the game and more than a million orders fulfilled, Diamond CBD knows how to do it right. Fresh Berries THC Seltzer is made in the USA with carefully sourced hemp-derived cannabinoids and produced to exacting standards. Every batch is third-party lab tested for purity and potency, so what’s on the label is what’s in the can—no shortcuts, no surprises.
We stand behind the experience with our customer-first service and a best-in-class 100-day Make It Right guarantee. That means you can explore confidently, try it your way, and count on us to back it up. If you’re looking for a polished, flavorful take on THC seltzer—one that blends heritage-level trust with modern tech—Fresh Berries has your next go-to sip.
Carbonated water, natural flavor, and hemp-derived delta-9 THC extract.
- Most orders ship within 24 hours and arrive within 3 to 5 days of leaving our warehouse.
- Shipping is free on orders of $99+.
- All orders ship in discreet packaging via USPS Ground Advantage mail.
Delivery restrictions vary by state.
See Available States
Customer Reviews
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Reviews (67)
100mg Berries THC Seltzer - D9 Nano - Fresh
Would love to be a rep. for your products! They are what all the buzz is about.
100mg Cherry THC Seltzer - D9 Nano - Fresh
100mg Cherry THC Seltzer - D9 Nano - Fresh
Frequently Asked Questions
Is Delta 8 safe?
Yes! Delta 8 is entirely safe. While were still learning more about this novel cannabinoid every day, what we do know is that it is safe and that it causes a smooth but subtle high. (Its legal too!) Because delta 8 thc comes from hemp it will not harm you. Moreover, because Diamond sends all of our products through a rigorous third-party testing process, you can feel comfortable knowing you're using only the best delta-8 thc.
How long does Delta 8 stay in your system?
Delta 8 THC is very much like delta 9, or cannabis. Depending on how often you use it, and which type of product you use, it can be detected in your system anywhere from 5 days to upwards of thirty. One time users will be delta 8 free after about a week while frequent users will need 30-90 days for a clean drug test.
How does Delta 8 compare to Delta 10?
Delta 8 is more potent than delta 10 by a matter of degrees. Delta 8 THC is used by people who want to relax, while delta 10 thc is used by people looking for energy, focus, and creativity. Delta 10 will give you an awesome burst of energetic, explosive creativity unlike anything else in the hemp world.
This Product Contains
Explore our Delta 8 Products for a smooth experience that balances potency and flavor. Shop now for reliable pricing and premium quality made in the USA.
Flavor-Forward. Zero Compromise.
From bright raspberry to bold fruit notes, every THC seltzer is crafted to taste clean, crisp, and dangerously easy to love—no weed aftertaste, just vibes.
100mg That Hits Different
This is real Delta-9 power. Nano-infused for rapid activation, it kicks in fast, hits hard, and delivers a smooth, unmistakable buzz you’ll feel in minutes.
Hemp-Powered. USA-Made.
Made from federally compliant hemp and crafted right here in the USA, this seltzer blends innovation, quality, and Diamond CBD’s no-shortcuts standard.
States This Product Ships To
What is Hemp?
Hemp is cannabis with a Delta-9 THC concentration ≤ 0.3% by dry weight.
Federal Law
Consumable hemp products are federally legal and permitted to ship over state lines.
