ONA Gel – Professional Odour Neutraliser for Grow Rooms & Indoor Spaces

ONA Gel – Professional Odour Neutraliser for Grow Rooms & Indoor Spaces

ONA Gel quickly and effectively neutralises unwanted odours in grow rooms, tents, and indoor spaces. Unlike masking agents that simply cover smells, ONA works by chemically neutralising odour molecules at the source, leaving the air genuinely fresh and clean.

Available in a range of sizes and scents to suit different room sizes and preferences.

Key Benefits:

• Neutralises odours at the molecular level – not just a masking agent
• Fast-acting and long-lasting
• Suitable for grow rooms, tents, and indoor environments
• Available in multiple sizes and fragrances
• No electricity required – passive odour control

Available Sizes & Scents:

• 228g
• 732g
• 3.7kg
• Scents: Fresh Linen, Polar Crystal, Tropics, Apple Crumble (availability may vary)

How to Use:

• Remove the lid and place the open gel container in the area requiring odour control
• Position away from direct airflow for longer-lasting effect
• Replace when gel has fully evaporated