10x Aquarium Tank Carbon Dioxide DIY Reactor with Quick Screw Bottle Cap

Description:

It is suitable for all kinds of DIY reactors.
Easily to set up,low cost and excellent quality.can be used for a long time.
Can be directly screwed onto carbonated beverage bottles for , durable and airtight.
Add and control the amount of CO2 available to your fish and plants,add essential CO2 into your aquarium water.
Material: Plastic,Size:Approx.3.3x3cm / 1.30x1.18inch

Package Includes:

10 pieces CO2 DIY Reactor Bottle

Note:

Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.