Fluval Edge CO2 Hack

In this video you will see how to install a CO2 diffuser stone inside of the filter intake tube of a Fluval EDGE 6 gallon aquarium, to ensure 100% of the CO2 that is put into the tank gets diffused as it passes thru the filter impeller. Although the hack is installed on the Fluval EDGE, which comes with an Aqua Clear 20 hang on back (HOB) filter, this hack can be installed on any aquarium using a HOB filter. The video also shows the contents of the filter media basket contents, which include the new "Chemi-Pure Green".

[@raggy369]

You are a genius! Pretty awesome set up. This helps a lot. Thank you. I just got this tank, can’t wait to scape it!

[@DartFrogDojo]

Thank you.

[@AmbicionEterna]

Where did you buy the air stone? Or how can I search for it; what’s the name?

[@DartFrogDojo]

I found it on Amazon for $6 or $7 bucks.

[@Rust2136]

Why did you drain so much during the water change?

[@DartFrogDojo]

Slacked off a bit. It was time for a large water change to bring parameters back in range.

[@miguelcervantes2254]

What size is the led light?

[@DartFrogDojo]

12" Beamworks freshwater LED from eBay. It actually measures 10".

[@DartFrogDojo]

12" Beamworks freshwater LED from eBay. It actually measures 10".