100% organic – contains cold-pressed extracts from Ascophyllum Nodosum kelp PLUS specialized extracted organics. Unlike other organic additives, this combination provides consistent and unparalleled performance. Produces a wider terpene profile, more colorful pistils, tightens internodal distance and creates a “bushier” plant – ideal for indoor environments. This is one of the cleanest organic additives on the market – no foaming, odors or blockages – the ideal organic additive for large hydroponic operations, including aeroponics and DWC. PGR free and has a 5+ year shelf life to ensure reliability. Dosage: 1-2ml/L (4-7.5ml/Gal) from seed/cutting through to harvest. CAUTION: Organic additive – NEVER use in conjunction with chlorines or peroxides.