This versatile root feed is designed for use in any growing medium and in any kind of hand fed or hydroponics system. Root 66 stimulates explosive root growth, thereby increasing the amount of nutrient that your plant can absorb. 

Root 66 undergoes a unique fermentation process that turns natural plant hormones, bio-stimulants and sugars into a potent root feed that increases the bio-activity within the roots zoon.

Root 66 is compatible with any food range. Add to any feed schedule at the rates shown in the feed chart (link below).


For Propagation, use at 2.5ml per litre. For Veg and first 2 weeks of Flower, use at 5ml per litre. Root 66 can also be used as foliar feed at 3ml per litre.

Available in 1L, 5L and 10L.