Primordial Solutions Sea Green (1.0-0.3-4.0): Super-Concentrated Compost Extract for Hydroponics and Soil
Sea Green (1.0-0.3-4.0) is a super-concentrated compost extract formulated to boost plant vigor, buffer against salt and EC stress, and support microbial activity across hydroponic and soil-based growing systems. Just 2 oz of Sea Green produces a 55-gallon drum of high-quality instant compost tea, delivering exceptional performance at a fraction of the cost per application.
How Sea Green Buffers EC Stress and Jumpstarts Growth in Hydro, Coco, and Soil
Apply Sea Green during growth or flowering alongside your base nutrients to reinforce metabolic activity, improve nutrient uptake efficiency, and build plant resilience against EC spikes and heavy feeding stress. Its compost-extract base provides a broad spectrum of bioavailable compounds that integrate cleanly with organic and salt-based programs alike. Available in 16 oz, 32 oz, 1 gal, and 5 gal for any scale of grow.
Key Features
- Super-Concentrated Formula: 2 oz treats a 55-gallon drum of solution—exceptional performance per application with minimal product use and reduced packaging waste
- Salt and EC Stress Buffer: buffers plant roots against high EC and salt accumulation from heavy feeding, helping maintain healthy uptake under intensive programs
- Rapid Visible Response: growers report improved vigor and stronger growth often after a single application across hydroponic, coco, peat, and soil environments
- Broad System Compatibility: integrates with hydroponics, coco, peat, and living soils in both organic and salt-based nutrient programs without disrupting existing feeds
- Four Size Options: 16 oz, 32 oz, 1 gal, and 5 gal formats to scale from small home grows to large commercial operations