Gel Ona Odor treatment block - Deodorizer Ona
-20% | €200 |
-15% | €212.50 |
-10% | €225 |
-7.5% | €231.25 |
-5% | €237.50 |
ONA Gel is safe for home and business use, and can be used in the presence of people, animals and plants. Non-toxic and environmentally friendly.
Don't be fooled by imitations appearing on the market. Ona is the original and undisputed odor neutralizer, serving the hydroponics industry since 1995.
The easiest way to use ONA gel is simply to remove the lid and leave around the desired area to evaporate naturally and disperse into the air.