Roots Organics HPK - 55 GAL / 208 L coco-cubes 63Cell depth (inches): 3

63Cell depth (inches): 3

It is virtually impossible to over-water plants with this formula

The addition of molasses

reapply every 2–4 weeks

Easy to hang with included carabiner clip and hook-and-loop fastener loops

Roots Organics HPK - 55 GAL / 208 L coco-cubes 63Cell depth (inches): 3Roots Organics HPK liquid bloom booster features a combination of seabird guano and phosphate rock, renowned as unparalleled reserves of available phosphorus, combined with langbeinite, a powerful source of potassium and magnesium that is carefully mined from ancient sea beds in the desert of the American Southwest. Aurora Innovations has taken generations of gardening experience and distilled it into a distinctive, easy to use formula for the home