Ona Spray 250ml

Ona Spray 250ml

Neutralise odours with a fine spray – all you need is Ona Spray. The Ona Spray will control any airborne odours in your grow room, keeping it smelling fresh without harming any plants. Simply spray into the air when necessary. 

It doesn’t just mask smells – it permanently removes them using essential oil technology. To freshen your grow room further, it adds the fresh smell of your choice (Apple Crumble, Pro, Fresh Linen or Tropics). Even stubborn smells won’t stand a chance against this stuff.

It’s non-toxic and environmentally safe – you can safely use it in your grow room. It’s easy to use – just spray.


  • Sprays as a fine mist
  • Doesn’t just mask – it neutralises
  • Permanently removes odours
  • Non-toxic and environmentally safe
  • Clever mix using essential oil technology
  • Completely organic


Ona Spray 250ml

Fresh Linen



01773 605286   Mon - Fri 10 - 5 // Sat 10 - 4

With over 25 years experience in the industry, our knowledgeable

and friendly customer focus will help you realise

your plants full potential from start to finish.

One Tree Hydroponics Shop Derby Chesterfield Alfreton Derbyshire