ONA Air Filter Propagators giving your microbial life the

giving your microbial life the sugars and building blocks it needs to thrive across every stage of growth

SmartZen biostimulant supports photosynthesis and nutrient uptake

patterned finish

Spectrum: Full spectrum

Root Rot Risk and Poor Uptake in the Substrate

ONA Air Filter Propagators giving your microbial life theContinuous odour control fitted straight into your ducting The ONA Air Filter is an in line housing that filters every bit of air leaving your grow room or tent, neutralising unwanted smells as the exhaust passes through ONA blocks before it vents outside. Attach it to your ventilation, load in the number of blocks you need, and odours are removed quickly, effectively and permanently, with a side access hatch so you never have to strip the ducting