aquarium bottle cap for live plants CO2 diffusers air generator system D-qy

Description

Features:
100% Brand new and high quality
CO2 system is designed for low cost planted tank use
Easily set up/low cost/excellent quality
This bottle cap is very well suitable to be DIY Co2 system’s accessory that the size fits common PET plastic bottle.
The composition is used as special high quality plastic for issuing great resistibility of rub, so it can be used for a long time.
As for the another advantage of specific, we attached the great quality plastic O ring inside of the cap to prevent missing the Co2.
Easy set up, excellent design.
It's worth to try and using it.
Material: ABS
Color: Shown as the pictures
Size:
Inside diameter: Approx 3cm/1.18"
Package includes: 1pc
Note:
1.Please allow 0.5-1.0 inch differences due to manual measurement, thanks.
2.Please understand because of the lig
ht irradiation or computer display difference, the item`s color might be slightly different from the pictures.
1.
We only accept payment via
PayPal
, other payment is not acceptable.
2.
If you don’t have PayPal account, please register through https://www.paypal.com before you bid our items.
3.
Please make sure your shipping address is the same of your eBay address before you pay. We will not be responsible for such a case if you change you shipping address as we have shipped your items out.
1.
We only ship to confirmed eBay address, your eBay address must match your Shipping address.
2.
All items are available for shipping within 1-3 business days after receiving the payment. Please be aware that weekends are not business days.
3.
Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee.
4.
We are unable to take any responsibility for any custom delay or tax, Reason is because transit time is highly depended and provided by postal Service( Except weekends and holidays.)
1.
If you are not satisfied with the item, please return it within 7 days for a replacement or money back. Please contact me before you return it.
We are 100% Satisfaction Guarantee to our customers.
2.
All returned items MUST BE in the original packaging with all components and accessories included, And you MUST provide us the return shipping information The shipment or the tracking number）.
3.
Returned shipping fee is to be paid by the buyers. We will not responsible for any custom duty or import tax. Thank you for your understanding.
Our working time:
Beijing time : Monday to Saturday 8:30 am to 5:30 pm.
If you send email to us,In our working hours will be resumed within 24 hours.
If you we are not satisfied with the product or service ,please contact me and don't give us negative or natural feedback,We must give you a satisfactory solution.
I
hope all of us try together to create a better environment for ebay shopping
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On 7-Dec-2022 at 02:04:46 EST, seller added the following information: