Comparing Fzone, GLA, CO2ART CO2 regulators!

As an owner of Fzone, GLA, and CO2 art; CO2 regulators. I thought it would be a great idea to compare all 3 as a follow up to my "How to" video.
In terms of functionality they all perform the same with the edge going to GLA for a very precise and easy needle valve.
In terms of overall value the victory goes to Fzone all the way. Starting at $165.00 less than the competition and otherwise reaching the exact same end point in terms of accurately doing CO2 to the aquarium. A no brainer.
Once again you can save 10% on fzone products via their website www.fzaqua.com or with their products on Amazon.com with my discount code.
Discount Code for Amazon Or FZAQUA.com :10fzbrandon
fzaqua.com/col....
www.amazon.com....