Package Include
4 x bottle caps

Features
- Material: ABS Fish Tank Carbon Dioxide DIY Reactor.
- Size: About 5.00X3.30X3.30cm/ 1.97X1.30X1.30inch Bottle Cap.
- Color: As Shown Quick Screw Plastic Cap.
- Easy to set up, low and excellent quality, can be used for a long time DIY Reactor.
- Can be directly screwed onto carbonated beverage bottles, safe, durable and airtight aquarium DIY generator bottle cap.
- It's practical and convenient, and strong in functionality aquarium generator.
- Add and control the amount of available to your fish and plants, add essential into your aquarium water plastic fish bowls.
- Suitable for all kinds of DIY reactors to meet your needs plastic fish bowl DIY kits plastic fish bowls plastic fish bowl DIY kits plastic fish bowls accessories .

Goods Description
DIY bottle cap Searching of a bottle cap? Our bottle will be for you. generator Made of plastic material, durable enough for your long-term use.plastic bottle caps Practical and portable design, ensures its popularity