Biobizz Bio-Grow 5L The natural sugars and potassium in BioGrow activate the bacterial flora in the substrate to guarantee you an ample harvest of deliciously sweet fruit. Bio-Grow contains 70 trace elements and vitamins B1, B2, C, and E Bio-Grow has low phosphate contents (phosphates are considered harmful to the body and to the environment). Bio-Grow liquid organic plant food is a liquid fertilizer based on molasses. 5 Liter Container