eBay

Feature:

1. Can prevent the aquarium from causing water backflow due to the decrease of CO2 pressure.
2. Maintain the function and service life of the CO2 bottle, suitable for CO2 supply systems for fish tanks, water tanks, etc.
3. Easy to install, no additional tools are needed, and it can be connected to the required location in a few seconds.
4. One‑way professional check valve, small and compact, about 4cm/1.6in long, durable.
5. The check valve can ensure that the water and air circulations are consistent and going in the right direction.

Specification:

Item Type: Aquarium CO2 Check Valve
Material: Stainless Steel
Color: As Picture Shown
Weight: Approx. 13.0g/0.5oz

Package List:

1 x Aquarium CO2 Check Valve

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.

2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 " in very area
3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy.

We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

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On May 3, 2024 at 09:27:50 PDT, seller added the following information: