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GLA Acrylic CO2 Diffuser - R

7 reviews Write a Review
GLA Acrylic CO2 Diffuser - R
GLA Acrylic CO2 Diffuser - R
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GLA Acrylic CO2 Diffuser - R
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Our GLA Acrylic diffuser with ceramic disc creates a super fine mist of CO2 bubbles in the aquarium. Features a classic, timeless appearance to blend in to any aquascape and planted aquarium installation while looking beautiful.

Recommended for aquariums up to 90 gallons.

Handle diffuser carefully, do not touch ceramic. Install and remove tubing carefully.

Monitor and clean diffuser regularly for optimal performance.

Customer Reviews

7 reviews

  • 5

    Very fine mist from this diffuser.

    Posted by Amy Myer on 9th Sep 2021

    Looks great in the tank and throws out a nice even fine mist. Not made of glass so it will not fail. This diffuser arrived with a syringe and check valve. Although not sure what the syringe was for?

  • 5


    Posted by Amber on 1st Aug 2021

    I really like this diffuser. It's simple, looks cute, and works great in my 75gal tank. I soaked the end of the tubing in some hot water for a minute to make it easier to put on, otherwise, no issues!

  • 5

    Very happy

    Posted by Sasha on 20th Mar 2021

    This diffuser was purchased a as a backup to my atomic diffuser. I was very pleased to see it comes with a check valve and syringe. Totally unexpected and the diffuser works fantastic. Perfect even atomized bubbles. Dont forget you need to use the GLA soft tubing, it is much easier to work with.

  • 5

    Superb co2 diffuser

    Posted by Ken Brill on 3rd Feb 2020

    Love this diffuser. Perfect co2 mist and easy to service. One thing to note is you want to use GLA soft co2 tubing with this diffuser. If you prefer not to use soft tubing then make sure ot heat the tubing up in hot water first. It will help a ton with installation.

  • 5

    Excellent quality and includes freebies!

    Posted by Judy Alvarez on 28th Jan 2020

    I purchased this co2 diffuser to go with my Gro co2 regulator. This diffuser has been terrific. What they dont tell you is the diffuser comes with a check valve and syringe should you want to fill the diffuser with water to use as a bubble counter. Ive only had the diffuser for a few months but its been working perfect since day one. Not much to say other than Im happy with this investment. Looks great and puts out a fine fog of co2 mist. My aquascape has been really taking off this last month and I can only guess its my GLA co2 system.

  • 5

    Excellent co2 diffuser

    Posted by Dave Overhultz on 22nd Jan 2020

    I got this to replace my Atomic co2 diffuser and was happy to see it came well packed with a few inclusions they dont tell you. First, it comes with a check valve in the box. Second, they include a syringe so you can fill with water immediately to use a s a bubble counter. Although I did not need the syringe I still thought it was pretty cool to include those items with the diffuser. Nobody else is doing that. The co2 mist created by the co2 diffuser is super fine much like my Atomic diffuser. I actually like the look of this one much better and will be getting another one today.

  • 5

    Acrylic diffuser

    Posted by Irene Purwono on 12th Jul 2019

    I love the Acrylic Diffuser very much. Installing it was so easy. I like it better than when the CO2 was inline coming to the surface with output water from the filter.This way CO2 bubbles come out way lower .

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