Description
- 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.
- 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.
- ›See more product details
Specifications:Material: ABSPattern: A, BInside diameter: Approx 27.5 mmNet weight: 9 gPackage weight: 19 gPackage Content:1 x Bottle Cap
