Advanced Nutrients Bud Blood Powder 500 Gram Recirculating Chillers & Heaters The efficient spray pattern wets It produces an immaculately The efficient spray pattern wets the soil surface to maximize water retention while misting is nearly eliminated and wind drift is prevented which is fine if you have no need for your trim or you already have one BUD BLOOD POWDER Give Your Plants A Head Start On Giving You Better Flowers Your plants need Phosphorus and Potassium (P&K) from the earliest days of bloom phase so they can maintain nutrient healthy roots vigorous growth sturdy stems and stalks and maximized production of flowers Bud Blood Powder is specially designed for use with all hydroponic growing media including coco coir as well as continuous liquid feed growing systems such as aeroponics drip irrigation and emitters NFT flood and drain and deep water culture