FREE SHIPPING ON ORDERS OVER £45
NEXT DAY DELIVERY

ONA Air Filter

From £26.45
ONA Air Filters allow for the complete and continuous air filtration of your indoor gardens air exhaust. Just attach to your ventilation system, insert the desired number of ONA blocks, and any unwanted odours will be removed from your ducting, quickly effectively and permanently.

  • All air leaving your grow room or tent will pass directly through an ONA block, neutralising any unwanted odours 
  • Add and replace ONA blocks without dissembling your ventilation system, just use the hatch on the side of the ONA Air Filter

Sign up to our newsletter for offers, new in and more

Get in contact with us

Hydro Crop Shop
250 Water Road
Wembley
London
HA0 1HX
020 3488 0419
07507 883 374

sales@hydrocropshop.co.uk