New and Improved Child-Safe Packaging
300mg Blackberry THC Seltzer - D8 Nano - Fresh
Crack open a can and let the cool, berry-bright bubbles carry you to your happy place.
Meet Fresh Blackberry THC Seltzer, a sparkling 12 oz drink infused with nano-emulsified Delta 8 for a smooth, modern unwind. This flavorful sipper brings juicy blackberry notes with a clean, crisp finish and a total of 300mg to set the tone for laid-back vibes and easy conversation.
- Each 12 oz can contains 300mg of Delta 8, crafted with nano-emulsification for quicker-onset, fast-felt effects and a balanced, euphoric lift paired with mellow body relaxation.
The flavor hits bright and juicy—lush blackberry with lightly sweet-tart edges—followed by refreshing carbonation that keeps every sip ultra-clean. It’s the kind of sparkling finish that invites you to take your time: chill it cold, pour over ice, and settle in as the smooth Delta 8 experience unfolds without heaviness.
Perfect for winding down after work, elevating a weekend hang, or adding a chill twist to your next backyard get-together, this seltzer is designed to be enjoyed at your pace. Start slow, savor the taste, and let the nano-infused Delta 8 deliver the calm clarity and easygoing mood you’re after—no fuss, just good vibes.
Why Fresh with Diamond CBD? You’re shopping with one of the most trusted names in hemp. Backed by over a decade of experience and more than 1,000,000 orders fulfilled, Diamond CBD puts quality and safety first. Our beverages are made with premium, USA-grown hemp and are carefully produced for consistency and purity. Every batch is third-party lab tested, so you always know exactly what you’re sipping. And with our customer-first service and 100-day Make It Right guarantee, you can count on a smooth, secure experience from cart to doorstep.
Fresh Blackberry THC Seltzer brings together crowd-pleasing flavor, fast-acting nano innovation, and the reliable quality you expect—thoughtfully packed and ready when you are.
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+ (except Hawaii and Alaska).
- All orders ship in discreet packaging via USPS Ground Advantage mail.
Delivery restrictions vary by state.
See Available States
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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
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.
