Ona (Odor Neutralizer Agent)
ONA, odours will never be a problem again
ONA odour neutralizers have been manufactured by Odorchem Manufacturing Corp. in Canada since 1995. The history of great ONA's success is due to the great passion for achieving excellence in creating the best odour neutralising systems on the market, and they certainly have. Their value for money is great and outside the cannabis world they design odour treatment systems for sewage or waste processing plants, so it is more than clear that they know very well what they are doing.
Keep your indoor crop safe from the prying noses of your most gossipy neighbours, thanks to ONA's anti-odour systems, at the best price at PevGrow!
Among all of you who comment or send us your questions there will be a bimonthly draw for a 50 euros voucher to buy in Pevgrow. What are you waiting for? Write now and participate!