Look at the label. There are a few reasons to use molasses.Hello all, 2 years of growing now, and starting to understand the nutrients now. Using General Hydroponics Flora Series, General Hydroponics CALiMAGic 1-0-0, and Botanicare Hydroguard Bacillus Root Inoculant. Does anyone have any good ideas to increase the levels? Does black molasses really help?