ONA Ducting Air Filter Size:100mm/4" micronutrients and amino acids

micronutrients and amino acids

The netting has large hole mesh

With all the features of the Maxibright Digilight range

Suitable for use with all growing mediums and substratesCANNABOOST is a universal flowering stimulator

By harnessing the power of this highly revered succulent

ONA Ducting Air Filter Size:100mm/4" micronutrients and amino acidsONA 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.