Atomic+ CO2 Diffuser - 55mm (with built-in check valve)


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Featuring the world's finest and highest CO2 diffusion rate, our Atomic+ CO2 diffuser creates supreme diffusion of CO2 in aquarium water. CO2 is capable of 100% dissolution in the aquarium water.

Atomic+ series features fixed suction cups and abuilt-in check valve, to permit flow in one direction only

Creates a super fine mist of CO2 bubbles, bubble size is less than 0.1mm diameter

55mm length

Includes suction cups

Important Instructions...

This professional quality diffuser requires a minimum of 30 psi working pressure.

Must be used with Green Leaf Aquariums CO2 pressure rated tubing only, not for use with silicone or other brand tubing. Tubing must be acid resistant and rated for high working pressure. Compatible with all tubing sold by GLA.

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

Do not use with bubble counter fluid or other bubble counter oils. Fill bubble counter with water only to avoid contamination of diffuser.

Monitor and clean diffuser regularly.Clean in-tank type APPROX. every 2-3 weeks.Clean in-line type APPROX. every 6 months.

Clean atomic diffuser carefully with mixture of 3 parts water to 1 part bleach. Never rub ceramic.

It is recommended to keep 2 diffusers and rotate between cleanings.

Shipping, Warranty & Returns

Atomic+ diffusers are not warranted against improper use or handling. Please read all important notices listed above prior to purchase and prior to use.


2 Reviews

AJ 12th Sep 2019

Wonderful Atomizer

Love the built-in check valve, diffusion is top notch: NANO bubbles!. I trust and order all of my CO2 stuff from Green Leaf Aquariums.

Jordan B Thurman 8th Aug 2019


I could not believe the diffusion capabilities of this. With just one bubble per second the amount of diffused c02 bubbles is beyond belief. Very impressed with quality and performance.

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