How to Get 30ml Upgrades
Back when ZampleBox boxes were built around 15 ml bottles, members who wanted more of a flavor could pay a little extra to upgrade a bottle to 30 ml. Bigger tanks were emptying small bottles quickly, and 15 ml just wasn’t enough anymore. We agreed, and the 30 ml upgrade was born.
Today there is nothing to upgrade. Every bottle in a Zamplebox Club bottle box is a 30 ml bottle, and if you want more vape juice, there are bigger boxes and bigger bottles to choose from. Here is how to get the amount of juice you actually use, and the exact flavors you want, from your club dashboard.
Short version: 30 ml is now the standard size in the 3, 6 and 12 Bottle Boxes, so there is no upgrade to buy. For more juice, move up a box size, or switch to the Big Juice Box for bottles of 100 ml or more. To get a specific flavor, add it to your next box or queue it from your dashboard.
What happened to 30 ml upgrades?
The old upgrade let you trade a smaller bottle for a 30 ml one, one bottle at a time, for an added charge. You could request it from your dashboard or while browsing the store. It was popular because sub-ohm tanks had made big clouds part of everyday vaping, and big clouds use a lot of e-liquid.
The Zamplebox Club took that idea and made it the default. Every bottle box ships 30 ml bottles, so each flavor you get comes in a size you can live with for a while, not just a quick taste.
The other old ways to shape your box, such as add-ons and choosing specific bottles, live on in the club too. Today they’re called “add to next box” and the queue, and both are covered below.
Pick the box that matches how much you vape
The simplest way to get more juice is to choose a bigger box. Bottle boxes start at $23.99 a month for three bottles, $33.99 for six and $53.99 for twelve. Here is how the whole lineup compares:
- 3 Bottle Box — three 30 ml bottles, $23.99 a month
- 6 Bottle Box — six 30 ml bottles, $33.99 a month
- 12 Bottle Box — twelve 30 ml bottles, $53.99 a month
- Salt Nic Box — four 30 ml bottles of nicotine salts, $39.99 a month
- Big Juice Box — four 100 ml+ bottles, $49.99 a month
- Disposable Vape Box — three disposable devices, $39.99 a month
How much juice do you need?
It depends mostly on your device. Sub-ohm tanks run at higher power and use more e-liquid per puff, so cloud chasers go through bottles much faster than someone using a small pod. That is also why sub-ohm juice usually comes in lower nicotine strengths than the nic salts made for pods. Our guides to sub-ohm vaping and nicotine salts explain the difference.
The easiest test is your own calendar. If you run out before your next box arrives, move up a size. If bottles are piling up, drop down a size or skip a month. Either change takes a minute from your dashboard.
How to get a specific flavor in your next box
Your box is curated to your flavor profile, but you always have the final say. From your club dashboard you can:
- Add to your next box. Found a bottle you want to try? Add it as an extra to the box that ships next.
- Queue bottles for later. Line up specific bottles for future boxes, so a flavor you’re curious about arrives in the months ahead.
- Swap or remove. Not feeling a pick? Swap it for something else, or remove it, any time before your box ships.
- Mark favorites. Keep a list of the bottles you’d happily get again.
- Use “never send”. Mark a bottle “never send” and it won’t show up in a future box.
Every pick in your box also comes with a short reason, such as “because you rated custard high”, so you can see why a bottle was chosen and fine-tune your ratings when a pick misses.
Getting more of a flavor you loved
Once a bottle becomes a favorite, you don’t have to wait for it to come around again. Queue it for an upcoming box, or add it to your next one. If you’d rather stock up right away, you can also shop the full vape juice collection.
Change your plan whenever you need to
Your box isn’t set in stone. From the dashboard you can:
- Change your box size or nicotine strength
- Skip a month or pause
- Change your ship date, or choose “ship now” if you’re running low
- Update your card or shipping address
- Cancel anytime, with no fees
New to the club? You start by choosing your nicotine strength and the flavor families you like, then rating flavor notes. You can preview your first box and swap or shuffle bottles until it looks right. Our guide to perfecting your flavor profile walks through it.
Making your bottles last
A 30 ml bottle goes further when it’s stored well. Keep bottles tightly capped, upright and away from heat and direct sunlight, and store them out of reach of children and pets. Our guide to how long vape juice lasts covers shelf life and storage in more detail.
If a new bottle tastes a little flat, give it time. Some flavors, especially custards and tobacco blends, can taste fuller after a short rest. See how to steep your e-liquid for the details.
Ready to set up your box? Build your Zamplebox Club box the way you vape. Boxes ship from Vista, California, to US addresses and are for adults 21+ only, with age verification at checkout. Questions? Email hello@zamplebox.com or visit our help desk.
Common questions
Do you still offer 30 ml upgrades?
There’s no need. Every bottle in the 3, 6 and 12 Bottle Boxes is already a 30 ml bottle, so there is nothing extra to pay for size.
Can I choose exactly which bottles I get?
Your box is curated to your flavor profile, and you can swap or remove any bottle before it ships, add bottles to your next box and queue specific bottles for later boxes.
Can I change my box size later?
Yes. You can change your box or nicotine strength at any time, skip a month, pause, or cancel anytime with no fees.
WARNING: This product contains nicotine. Nicotine is an addictive chemical. For adults 21+ only.