How Long Does A Cirkul Cartridge Last On 9?

How long do the cartridges actually last if you use the flavor level 9 setting? In this comprehensive guide, we’ll break down everything you need to know about Cirkul cartridge lifespan and how to maximize each one.

How Long Does A Cirkul Cartridge Last On 9?
How Long Does A Cirkul Cartridge Last On 9?

An Overview of Cirkul Water Bottles and Cirkul Cartridges

Cirkul water bottles work by allowing you to insert custom flavor cartridges into a reusable water bottle. The cartridges contain natural flavorings, extracts, and essential oils to give your water a burst of taste without any artificial ingredients.

The bottles have a dial on the lid that allows you to control the flavor intensity from 1 to 9, with 9 being the strongest. The higher the number, the faster the cartridge will empty.

Here are some key facts about Cirkul:

🔰 The water bottles come in 12oz, 22oz, 32oz, and 42oz sizes.

🔰 The cartridges twist into the lid and typically contain enough flavor for 40-60 bottles of water.

🔰 Popular flavors include lemon, lime, strawberry, peach, and mixed berry.

🔰 The cartridges are made from BPA-free plastic and are reusable.

🔰 The flavorings used are all-natural, with no artificial sweeteners or sugars.

Now let’s look at how long the cartridges last at the maximum 9 setting.

How Many Days Does a Cartridge Last on 9?

When using the 9 setting consistently, most Cirkul cartridges will last approximately 12-14 days.

However, there are a few factors that can impact longevity:

  • Water bottle size: Cartridges will last longer in smaller, 22 oz bottles compared to the 42 oz size. This is because less water volume equals less flavor released per drink.
  • Frequency of use: Drinking from your Cirkul 4-5 times a day will drain a cartridge faster than just 1-2 times a day. Heavy use equals faster depletion.
  • Flavor type: Some flavors tend to be stronger in concentration than others. So one cartridge may last slightly longer than another based on the particular flavors oils used.
  • Consistency: If you switch between flavor levels rather than using 9 exclusively, the cartridges will stretch farther. Constant level 9 drains them most rapidly.
  • Personal taste preferences: We all have varying sensitivities to flavor. If you desire bold taste, you might stick to 9, while someone else may get enough flavor on a lower number.

With all that in mind, it’s reasonable to expect each cartridge to provide 12-14 days of consistent level 9 use per bottle. Lighter usage could extend life up to 2 weeks or longer.

Tips to Make Cirkul Cartridges Last Longer

If you find yourself blowing through Cirkul cartridges too quickly, there are some helpful tricks to stretch out the lifespan:

1. Switch up flavor levels: Use 9 just for an occasional flavor burst, not constantly. Spend most time on lower numbers like 3-5.

2. Reuse cartridges: Once depleted, you can buy sticker labels and reuse cartridges. Just wash, dry, and replace the sticker.

3. Water bottle size: Opt for the 22 oz bottle to make cartridges last longer.

4. Drink less frequently: Reduce your intake to just 1-2 bottles per day rather than 4-5 for less frequent flavor release.

5. Buy in bulk: Purchasing packs of 6 cartridges at once brings down the per-cartridge cost significantly.

6. Remove when not in use: Take cartridges out of the lid when not using your bottle to prevent latent flavor loss.

Flavor Level Recommendations

While the 9 setting provides the boldest taste, you don’t have to limit yourself to the highest flavor level. Consider using these guidelines:

  • Levels 1-2: Great for lighter flavors like cucumber or for children/sensitive palates. Just a hint of flavor.
  • Levels 3-5: Provides a moderate amount of flavor for most fruits and teas. Nice for all day drinking.
  • Levels 6-8: Imparts bold flavor with a twist. Try bolder choices like coconut or mixed berry here.
  • Level 9: The strongest setting. Best for creating coffee, energy drink or super fruity flavors on occasion or for flavoring a whole pitcher.

Experiment to find your Goldilocks “just right” zone for each cartridge. Many find 3-6 ideal for regular sipping.

Cirkul Cartridge Options

Popular cartridge 2-packs include:

🔰 Fruity flavors: Mixed berry, strawberry, peach, mango, citrus

🔰 Beverage flavors: Coffee, tea, coconut, energy

🔰 Herbal flavors: Cucumber, watermelon, pineapple, dragonfruit

🔰 Seasonal: Pumpkin spice, gingerbread, peppermint mocha

The variety allows you to customize your hydration experience.

Pros and Cons of Cirkul Cartridges

Pros of Cirkul CartridgesCons of Cirkul Cartridges
✅ Provide flavored water without artificial ingredients❌ Cartridges can empty quickly on high settings
✅ Avoid sugary sodas and juices to cut calories❌ Flavor intensity can vary from cartridge to cartridge
✅ Cartridges snap in easily and release flavors instantly
✅ Level dial allows you to control flavor intensity
✅ Natural flavorings give water a fruity, sweet taste
✅ Affordable and convenient hydration on the go
✅ Reusable cartridges reduce environmental impact

Getting the Most Out of Your Cirkul Cartridges

Cirkul cartridges provide an affordable and convenient way to flavor your water while staying hydrated throughout the day. Follow these tips to maximize each one:

  • Vary flavor levels rather than just using 9 to extend cartridge life.
  • Buy larger 6 or 14-packs to lower per cartridge cost.
  • Rinse bottle well between fills to prevent lingering aftertastes.
  • Reuse depleted cartridges with new stickers to save money.
  • Drink fewer ounces per day if blowing through cartridges too quickly.

With proper usage, Cirkul’s flavor cartridges can provide 12-14 days of tasty hydration per cartridge. Sip your way to refreshed, fruity water all day long!

Cirkul Cartridge Flavors FAQs

Here are answers to some frequently asked questions about Cirkul cartridges:

How many cartridge packs should I buy at once?

For light use, start with a 2-pack. Moderate users will save by buying a 6-pack per month. Maximize value with a 14-pack for multiple bottles.

What’s the most popular cartridge flavor?

Mixed berry and strawberry are both top choices for fruity flavor. Coffee and coconut are favorite beverage versions.

How long do unopened cartridges last?

Factory sealed cartridges last up to 2 years before the flavor fades. Once opened, use within 3-4 months.

Can cartridges be reused?

Yes, you can wash and dry used cartridges and replace the sticker to reuse 4-5 times.

Do cartridges leave an aftertaste?

Most flavors leave no aftertaste if you rinse the bottle well. Beverage versions like coffee may linger slightly.

Which flavors are caffeine free?

All fruity and herbal flavors contain no caffeine. Only the coffee and energy drink versions include natural caffeine.


How long your Cirkul cartridges last depends most significantly on your flavor level and frequency of use. On the highest 9 setting, flavor cartridges typically last around 2 weeks while functional cartridges last 2-3 weeks with average use. Employing strategies like using lower flavor settings, refilling less water at a time, and rotating cartridges can help you get the most out of each one.

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