Sulfur nitrate filter NF140 Deltec

Efficient Nitrate Removal – Deltec NF & NFP Series

The Deltec NF and NFP reactors are designed to provide optimal nitrate reduction in marine and reef aquariums, ensuring stable water quality suitable for the most sensitive organisms. With an optimized design and the use of reliable pumps, these reactors effectively treat water volumes ranging from 900 to 10,000 liters.

Operating Principle

These reactors operate using a controlled denitrification process, allowing the reduction of nitrate levels without causing imbalances in the ecosystem. By promoting the growth of anaerobic bacteria, they convert nitrates into nitrogen gas, which is then released into the atmosphere.

Advantages of Deltec NF & NFP Reactors

• Rapid and stable nitrate reduction.
• Suitable for heavily stocked aquariums or large systems.
• High-quality pumps and materials for long lifespan.
• Easy to integrate into existing filtration systems.

Installation and Use

The Deltec NF & NFP reactors can be installed directly in the sump or near the aquarium. They are fed with water by a dedicated pump or by diverting from the main pump. Maintenance is limited to periodic checking of the media and flow control, ensuring consistent performance.

Technical Specifications – Deltec NF Series