Vivosun Aerozesh S4 4″ Fan, Carbon Filter, Ducting + E42A Controller Kit Safety If using in Pots -

If using in Pots - Add a 1/4 part coco peat to the potting mix

Calcium plays a major role in the development of rigid cell walls that can support large yields

Featuring the 600w Control ballast

100% Regenerative Organic plant based carbon soil booster

Vivosun Aerozesh S4 4″ Fan, Carbon Filter, Ducting + E42A Controller Kit Safety If using in Pots -Introducing The AeroZesh S4 4 Inline Fan & Carbon Filter Kit The AeroZesh S4 4 Inline Fan & Carbon Filter Kit with GrowHub E42A Controller is the ultimate solution for air circulation, ventilation, and odor control in grow tents, hydroponic systems, and indoor gardens. Designed for efficiency, precision, and quiet operation, this complete kit ensures your grow space stays stable, fresh, and fully optimized. The AeroZesh S4 inline fan delivers a