The ONA Block is a small quiet workhorse when it comes to odour control. Put it anywhere and unwanted smells will be taken out the air. A small block packed with natural essential oils that are released in a timely manner, neutralising and destroying any airborne odours. Whether you put it in your gym bag, entrance closet or under your car seat, it will neutralise the strongest odours without being noticed.
ONA Blocks are a fast and easy way to fight against odours at their source. Simply open and expose to the air or remove the block from its container. The duration of the block will vary but it will be effective for about 4 weeks relative to the airflow and environment around the block. To limit the amount of odour control and extend the life of the block, pop on the floral pattern lid, making it excellent for clothing storage, cupboards and gym bags. If you need to increase the exposure of the ONA then you can remove the block from the plastic casing, or to increase the surface area further you can grate some of the block into a bowl.
ONA Blocks are ideal for pet smells around dog baskets, litter trays and toilets. Cars, boats and motor homes are suitable for blocks especially when they have been in storage and subject to dampness or mustiness! The ONA Block will release its powerful odour neutraliser and keep the location free from undesirable odours.
The blocks can also be used to neutralise odours in your ventilation system when used in conjunction with our ONA Air Filters.
ONA Blocks are available in Fruit Fusion, Apple Crumble, PRO, Fresh Linen, Polar Crystal, Tropics