[Aldon]

Hows it going everyone im in the process of putting together a diy co2 set up for a 26 gallon aquarium i am planning on using two 2 liter soda bottles with a gas separator and a glass diffuser. my question is which difuser should i get?

here are a few im looking at:

http://www.greenleafaquariums.com/co2-diffusers/co2-diffuser-2500.html
http://www.greenleafaquariums.com/co2-diffusers/co2-diffuser-2000.html
http://www.greenleafaquariums.com/co2-diffusers/diffuser-pollen.html
http://www.amazon.com/Spio-III-CO2-...02UG/ref=sr_1_1?ie=UTF8&qid=1313998663&sr=8-1
http://www.amazon.com/Nano-CO2-Diff...WDFO/ref=sr_1_6?ie=UTF8&qid=1313998663&sr=8-6

have u guys used any of these?
or have any other ideas on what i could use?
i would prefer to stick with a glass diffuser if possible.
thanks for the help and let me know what u guys think.:biggrin:

 

[JasonG75]

For my diy co2 setups I used the cheap Glass Nano diffusers on Ebay.

 

[tetra73]

I used and still using a small powerhead with the CO2 tubing feeding to the intake. It is placed at the bottom of the tank and the water flow is going across the entire tank bottom. I am using a paintball CO2 system. You get this nice little carbonated look in your tank with ALL the fine mist of bubbles flowing around though.