Single/Double Head Aquarium CO2 Bubble Counter Aluminum Alloy Non-return CO2 Regulator Carbon Dioxide Measurement Device


Clear and precise bubble formation allows you to count bubbles with ease.
Made of sturdy quality aluminum alloy, this bubble counter is built tough to last and deliver.
It is leak-proof to ensure no C02 escapes until you choose to unscrew it to refill with water.
Built-in check valve to prevent damage from water or CO2 liquid flowing back into your regulator.
The CO2 bubble counter helps to count the amount of Co2 injected. Excess Co2 levels will lead to a sudden drop in pH level & cause severe stress to your fish.

Type: single head/double head(optional).
Material: Aluminum Alloy.
Size: single head: 8cm; double head: 8.3cm.
Color: silver.
Single head works with CO2 meter; double head is conneted with 2 hoses.

Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package include:
1 x Aquarium CO2 Bubble Counter.


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of BabeVN (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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28 Sep 2020

All Super

28 Sep 2020

Packed in a plastic container that minimizes possible damage during transportation. Delivery to Tatarstan 1 month. It is made of quality material, nuts and fittings tightly crimp the tubes. I did not communicate with the store. Recommend.

26 Sep 2020

Great store. The product fully corresponds to the description. Everything is super! Recommend!

26 Sep 2020

Seller recommend. Delivery for 20 days to Volgograd region.

26 Sep 2020

Счётчик дошёл до Костромы за 23 дня с момента заказа, полностью соответствует описанию, качество хорошее. Продавцу большое спасибо.

24 Sep 2020

exactly as described .. good item best price ever

23 Sep 2020

Delivery mega long .. Don't contact me.

22 Sep 2020

looks solid. very good hard packaging. damn satisfied. thank you.

22 Sep 2020

everything is ok

18 Sep 2020

took forever to arrive will not buy again

17 Sep 2020

The parcel arrived quickly! Everyone is happy) excellent goods)

16 Sep 2020


16 Sep 2020


15 Sep 2020

Thank you all well!

Single/Double Head Aquarium CO2 Bubble Counter Aluminum Alloy Non-return CO2 Regulator Carbon Dioxide Measurement Device

14 Reviews
US $14.46
US $15.90
US $4.68 Super Savings
10-30 days (Ship out within 7 days)
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