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Ona Odour Control Duct Fitting


Ona Odour Control Duct Fittings are used for neutralising any unwanted odour before being exhausted from your grow room.

The unit is fitted between two sections of ducting, an internal wire-mesh tube (accessed using and air tight lid) is filled with opened Ona Blocks, (sold separately) as exhausted air passes over these blocks any unwanted smells are neutralised.

Please remember that Ona Odour Control Duct Fittings are for additional odour control and should be used in addition to your Carbon filter extraction system.

Note – that any bend in ducting will reduce the airflow so choose your Filter/Fan accordingly.