ONA Block

The ONA block is a small, quiet workhorse when it comes to odour control. It can be put anywhere and forgotten about. A small wax block packed with 32 essential oils that are released gradually, neutralising and destroying unwanted airborne odours.

ONA Block – Small Size, High Performance Odour Neutraliser

The ONA block is a small, quiet workhorse when it comes to odour control. It can be put anywhere and forgotten about. A small wax block packed with 32 essential oils that are released gradually, neutralising and destroying unwanted airborne odours.
The ONA Block is an odour neutraliser in wax form. It is a complex formula of essential oils – industrial strength yet safe for home and business, and can be used around people and pets.
Whether you put it in your gym bag, entrance closet, under your car seat or next to a litter tray, ONA Block will neutralise the strongest odours without being noticed.

Ideal for Small – Medium Sized Areas

ONA blocks are ideal for pet smells around dog baskets, litter trays and toilets. Cars, boats and motor homes are also suitable, especially when they have been in storage and subject to dampness or mustiness! The ONA block will release its powerful odour neutraliser molecules and keep the location free from undesirable odours.

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ONA Block Scents

ONA Blocks are available in Pro, Fresh Linen, Polar Crystal, Apple Crumble, Tropics and Fruit Fusion Scents.

Sizes

ONA Blocks available in 170g size only.

Weight

0.22 Kg

ONA Blocks: Instructions for Use

ONA Blocks are our most popular odour neutraliser product for use in small enclosed areas. All you need to do is remove the lid and expose the wax block. Because the block is solid, you do not need to worry about knocking it over and it can be left wherever you want to neutralise odours. If you need to increase the exposure of the ONA Air Filter, then you can remove the wax block from the plastic casing. To increase the surface area further still you can grate some of the wax block into a bowl.

The lifetime of the ONA 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, holes can be made in the product lid.

ONA Air Filter

The ONA Block can be coupled with the ONA Air Filter to increase the dispersion rate of the odour neutraliser molecules. This increases the effective range of the ONA Block for treating larger areas.