The World’s finest Precision NEW Bazooka In-Tank Flux CO2 Diffuser for planted aquariums.

The New design comes in two different sizes;

• Small for aquariums below 250 L
• Large for aquariums over 250 L

Excellent CO2 dissolution rates thanks to new nano co2 mist technology membrane, easy maintenance and durable materials make this CO2 Aquarium Diffuser a perfect choice for novice and expert aqua-scapers alike. Designed to be used as a regular glass CO2 atomizer diffuser, but offering higher CO2 dissolution rates.

A CO2 Flux_ Aquarium Diffuser optimizes the CO2 entering the aquarium for efficient plant absorption and less waste. As CO2 bubbles pass through the porous diffuser, they are diffused into streams of tiny bubbles. With increased surface area, the tiny CO2 bubbles are readily dissolved into the water, increasing the saturation of CO2 in the aquarium ecosystem.

To use this CO2 atomizer diffuser, simply connect your CO2 bottle regulator to the atomizer with our CO2 Tubing, and tighten the safety nut.
It is recommended that you set the pressure on your regulator to a minimum 2 bar as a starting point.

Please allow a few minutes for sufficient pressure to build up to allow the CO2 to begin passing through; it may not begin instantly.

This diffuser requires at least 40 PSI working pressure for the optimal operation.

Returns & Replacement

Returns are accepted within 7 days of delivery, provided the item is unused and in its original packaging. Manufacturer-sealed items cannot be returned once the seal is broken, and sale-priced items are not refundable.

If your item arrives defective or damaged, message us on WhatsApp with your order number — or email us, if you would rather — and we will replace it. Approved replacements are delivered within 3 to 5 business days. Transit damage is covered by insurance on every shipment. If tracking shows delivered but nothing reached you, tell us within 72 hours, which is the reporting window Indian couriers allow. Damage caused during installation or use is not covered; replacement spares for such cases are chargeable.

Full terms are on our Cancellation & Returns page.