DIY CO2

We have a range of DIY CO2 kits and CO2 accessories that can help you add CO2 to your aquarium in a simple and reliable way.

CO2 (carbon dioxide) plays a big role in supporting plant growth in your fish tank. Adding CO2 to your aquarium can boost plant growth and health.

Showing all 10 results

DIY CO2 Stainless Steel Bottle
$105.00 – $132.00
DIY CO2 Soda Bottle Kit
$40.00
CO2 Drop Checker/Monitor
$12.50
Out of stock
DIY CO2 Raw Material
$4.00 – $6.50
AQUAPRO CO2 Diffuser
$10.50 – $19.50
AQUAPRO CO2 Spiral Bubble Counter
$21.00
AQUAPRO CO2 Air Tubbing
$7.50
DIY CO2 Solenoid Valve
$19.00
DIY CO2 Bottle Base
$8.50
DIY CO2 Brunching Regulator
$30.00 – $35.00