Description
ONA Odour Pro-Active Block 225mL is a powerful odour neutralising gel block formulated to tackle strong and persistent smells in enclosed environments. Designed for high-performance applications, it helps maintain a fresh and neutral atmosphere.
Features
- Effectively neutralises tough odours
- Compact 225mL gel block format
- Controlled release for long-lasting performance
- Suitable for grow rooms, storage areas, and industrial spaces
Simply open the container to activate. Adjust lid opening to manage scent intensity and longevity.



