You may want to compare this to GENERAL HYDROPONICS’ BioWeed product also profiled on this site (INSERT LINK). Seaplex is a cold processed seaweed solution that works for foliar spray, soil, soilless or any hydroponics systems. It’s big marquee ingredient is ascophyllum nodosum, which is a brown kelp harvested out of the waters of the north Atlantic ocean. The amino acids, enzymes, micronutrients, plant hormones (auxins, cytokins, gibberillins) all found packed into the kelp help encourage vigorous plant growth. Enzymes and a wide range of ionic minerals help to complete the potent mixture which you can apply through any irrigation feed method or foliar spray technique. This product is designed to work with BOTANICARE’s Fulvex (See Profile- INSERT LINK) when used in foliar sprays.