Crops like yours need mega-doses of Vitamin B or they won’t thrive in the intense, stressful conditions of indoor hydroponics grow rooms. Our testing found that the full-spectrum B vitamins in B-52 help hydroponics plants handle stress and produce larger harvests. B52’s pure, pharmaceutical grade vitamins and other ingredients create accelerated metabolism, strengthen cellular processes, and give extra protection to hydroponics seedlings, transplants and clones. You get healthier plants that produce maximum harvest quality and quantity. B-52 is super easy to use. Just apply it to leaves or roots for fast absorption and immediate results from the start of your growth cycle all the way to harvest.