Gassen

CO2-4U supplies high-quality CO2 bottles with food-grade CO2 gas for the hospitality industry, industrial applications and private individuals. Whether you want to make sparkling water, tap beer or need CO2 for industrial processes: we have the perfect solution.

CO2 is essential for a healthy aquarium. It regulates the pH value, stimulates plant growth and prevents algae formation. At CO2-4U you will find bottles with the right valves and quality for long-term use.

Dry ice is used for cooling, cleaning and spectacular visual effects. It is fast, powerful and versatile and offers extreme cooling and environmentally friendly cleaning without residue. Whether you are looking for a solution for refrigerated transport, emergency cooling or industrial cleaning, dry ice is the ideal choice. Thanks to its solid form, extremely low temperature (-79°) and natural sublimation process, it is widely applicable and easy to use.

Dry ice is offered in pellets: compact granules, ideal for environmentally friendly cleaning of machines, conveyor belts and more.

Dry ice blocks are larger blocks used in industrial applications.

Are you out of CO2 supply? No problem! CO2-4U offers refills for both aquarium and food use. Our bottles are made for long-term and professional use, with guaranteed quality with every refill.

Are you out of CO2 supply? No problem! CO2-4U offers refills for both aquarium and food use. Our bottles are made for long-term and professional use, with guaranteed quality with every refill.

Make using CO₂ even easier with our handy accessories and refill bottles. We have everything you need to optimize your CO₂ experience.