OCD CUBE ORIGINAL

Description

OCD Cube Original is the classic ONA (Odour Neutralising Agent) cube in the Original fragrance — ONA’s signature, understated neutral scent that provides highly effective passive odour control through continuous evaporation of ONA’s proven odour neutralising chemistry. We have been recommending ONA odour control products to UK growers since 2017, and the Original fragrance OCD Cube remains the most widely used format in our range — its neutral, non-intrusive character makes it the go-to choice for growers who want effective odour management without a strong or distinctive fragrance in the treated space.

Why ONA Original Is the Most Versatile Odour Control Choice

The ONA Original fragrance is formulated to be as neutral and unobtrusive as possible while still delivering ONA’s active odour neutralisation chemistry effectively. Unlike fragrance-forward alternatives that leave a detectable scent in treated areas, the Original provides effective odour elimination with minimal residual fragrance character — making it ideal for use in areas shared with non-growers who might find strong fragrances conspicuous. The OCD Cube format provides steady, passive release of ONA Original over an extended period without electricity, batteries, or manual operation — simply place it in the desired location and it begins working immediately. The cube’s evaporation rate increases in warmer, more ventilated conditions and slows in cooler, enclosed spaces, creating a self-regulating release that broadly tracks the conditions under which odour management is most needed.

How to Use the OCD Cube Original for Best Results

Place the OCD Cube in its ventilated holder outside the growing space in the area where ambient odour management is required — near the growing space entrance, in adjacent corridors, or in shared living areas. For larger spaces, use multiple cubes for better coverage. Keep the cube away from direct airflow from extraction fans, as rapid evaporation from high airflow will shorten the cube’s active life significantly. Replace when the fragrance weakens and the cube has visibly decreased in size. Do not place ONA products inside an active growing space where absorption by the crop would be a concern.

ONA OCD Cubes are available in Original, Fresh Linen, Bubblegum, Lemon, and Orange fragrances. Browse our full ONA range for gels, liquids, blocks, air filters, and misting systems for comprehensive odour management at every scale.