2.5lb CO2 Tank - Aquarium CO2 Cylinder

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• 5

  Always buy GLA co2 equipment.

  Posted by Ethan Driscoll on 15th Nov 2024

  3rd cylinder but many co2 bits from GLA. Always exceptional quality and service. Can’t go wrong with USA made Sherwood tanks. This 2.5lb size is perfect for my kitchen tank.

• 5

  This is the perfect size co2 cylinder.

  Posted by Art Giacos on 12th Oct 2024

  I coupled this with the Gro co2 regulator it’s a gem. It’s beautiful and last my 40g for months easily. My system sits out so everybody see’s it and oddly enough I get compliments from guests who come over. Everybody thinks I use laboratory ? equipment to grow my plants lol.

• 5

  Fits perfectly!

  Posted by Nathan Corwin on 11th Oct 2024

  Needed something bigger than a paintball cylinder but not as big as a 5lb cylinder. This was perfect and dated this year. I coupled this with their Mini DS and couldn’t be more pleased.

• 5

  Whats not to like!

  Posted by Christopher Williams on 25th Sep 2024

  Perfect size for my 45cm tank and cabinet. US made valve, pumped! Came packed like a egg and in perfect condition with fresh test dates.

• 5

  Love these small co2 cylinders.

  Posted by Fabian Marcello on 15th Aug 2024

  Why get a paintball cylinder when you can get this. Almost perfect size!

• 5

  Perfect fit.

  Posted by Nate Augsburg. on 28th May 2024

  I own of GLA's 5lb but wanted this for my desk top tank. Very nice fit and superb quality you'd expect from a US made product. No complaints here.

• 5

  Perfect fit!

  Posted by Jake Vasquez on 24th Mar 2024

  I have a few of GLA 5lb and an old GLA 10lb. When they got the 2.5 I had to have it! So cute :)