Package Include
2 x bottle caps

Features
- Size: About 3.3x3.3x3cm/1.3x1.3x1.18inch aquarium airline tubing.
- Material: ABS accessories and parts aquarium.
- Color: Khaki fish bottle tank.
- Plastic material makes this bottle uneasy to rust and safe for your fish and water plant bottle cap hatchery.
aquarium generator diffuser
- This CO2 bottle is suitable for most kinds of DIY reactor aquarium air pump regulator.
- For people who love DIY CO2 setup, this bottle is a helper when they are doing the process of generating CO2 bottle cap reactor.
- Easy to use. Just screw the bottle on the drink bottle. Easy and sealed without letting the air out easily air pump diy.
- If the water plant in your fish tank/aquarium is growing slowly and needs more CO2, this bottle may help you fish tank aerators.

Goods Description
air flow control valve aquarium Are you looking for some co2 bottle cap? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our professional co2 bottle must meet you needs.aquarium air supply parts It is one of for you