Premium Glass CO2 Bowl Diffuser (45mm) with Double Suction Cup

Unlock the full potential of your planted aquarium with the Premium 45mm Glass CO2 Bowl Diffuser, available now at www.onyxaqua.com. Carbon dioxide is the essential building block for lush, vibrant aquatic plant growth. This elegant, laboratory-grade glass diffuser ensures that your pressurized CO2 is broken down into a fine, highly dissolvable mist, maximizing nutrient uptake for your plants while maintaining a sleek, minimalist aesthetic in your aquascape.

Featuring a large 45mm ceramic disc, this bowl-style diffuser is perfectly sized to handle the CO2 demands of medium to large heavily planted aquariums, ensuring even gas distribution across the water column.

Key Features & Benefits

• Ultra-Fine Micro-Mist: The high-quality 45mm porous ceramic disc atomizes CO2 gas into microscopic bubbles. This significantly increases the surface area of the gas, allowing it to dissolve rapidly and efficiently into the water before reaching the surface.

• Elegant, Invisible Design: Crafted from crystal-clear, scratch-resistant glass, this diffuser seamlessly blends into your tank's background. It keeps the visual focus entirely on your beautiful aquascape rather than bulky plastic equipment.

• Secure Double Mounting: Comes equipped with two high-quality, transparent suction cups. This double-mounting system ensures the diffuser stays firmly planted against your aquarium glass, preventing it from slipping or altering your CO2 flow path.

• Large Capacity: The wide 45mm bowl design is engineered to handle higher injection rates without the bubbles merging into larger, inefficient drops, making it ideal for larger setups.

• Safe Packaging: Arrives securely packaged in a custom-cut foam insert and sturdy cardboard box to ensure the delicate glass reaches you in pristine condition.

Technical Specifications

Installation & Maintenance Pro-Tips

To achieve the finest mist and extend the lifespan of your glass diffuser, please follow these essential steps:

The Crucial Pre-Soak: > Before connecting the diffuser to your CO2 tubing, submerge the entire unit in aquarium water for at least 24 hours. This allows the ceramic disc to fully saturate. If you skip this step, the dry ceramic will produce large, inefficient bubbles.

Handling with Care: > Glass CO2 equipment is fragile. When attaching or removing the CO2 tubing, do not twist or force the glass stem. Soften the end of your CO2 tubing in hot water for a few seconds first; it will then slide effortlessly onto the glass inlet.

Routine Cleaning: > Over time, algae or biofilm will clog the microscopic pores of the ceramic disc, reducing bubble efficiency. Soak the diffuser in a mild bleach and water solution (1:10 ratio) until the disc is white again. Rinse meticulously and soak in a heavy dose of water conditioner (dechlorinator) before returning it to the tank.